optools/ref/ascii/ascii.html
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This document attempts to categorize and give reference for all ASCII codes and their various representations. I primarily used this PDF and this website as references.

How to Use This Document

How to Render It

The document is written in AsciiDoc (and rendered with AsciiDoctor). The most up-to-date AsciiDoc code can be found at my OpTools repo. You may see some things that dont quite match the AsciiDoc spec in the source; thats because theyre probably AsciiDoctor-specific extensions.

You can render it via asciidoctor -n ascii.adoc. By default it will render HTML5. You can also render to PDF via asciidoctor-pdf -n ascii.adoc.

How to Read It

Each section under Reference Tables has information about the following tables. Each table thereafter has the following columns in order:

DEC

The decimal representation of the character (i.e. what would be returned in Pythons ord()).

OCT

The octal representation of the character.

HEX

The hexadecimal representation of the character.

BIN

The binary representation of the character.

HTML

The HTML number representation of the character.

ESCAPE

The HTML escape of the character (if it has one), e.g. &quot;. (Does not include the full set of HTML5 characters, only characters that should be escaped.)

LIT

The literal character (if it is unprintable, its symbol name will be given instead in italics).

DESC

A description of the character.

If any fields are not relevant, possible, defined, printable, etc. then they will be "N/A" (without the quotes).

Reference Tables

ASCII ("American Standard Code for Information Interchange") is a series of 7-bit sequences in which each single bit represents a character.

The tables given provide the information in 8 bits (256 characters total) per ISO 8859-1, commonly referred to as the Latin-1 or latin1 character set, in order to uniformly include the extended ASCII set.

You may see some characters link to a Wikipedia article in their description. This is typically done because the symbol/character is known by multiple different names or theyre uncommon.

You can, of course, copy the character directly from this page into your clipboard (if your OS supports it).

ASCII Control Characters

(DEC 0-31, OCT 000-037, HEX 00-1f)

These characters represent control codescharacters that alter the environment. Theyre primarily used these days for *nix (UNIX, BSD, GNU/Linux) terminals. Historically they have been used for things like line printers.

You may see things in fixed-width in the description; these are flow controls (commonly used on e.g. RS-232).

Table 1. Control Characters
DEC OCT HEX BIN HTML ESCAPE LIT LINK

DESC

0

000

00

00000000

&#000;

N/A

NUL

(link)

Null byte/character

1

001

01

00000001

&#001;

N/A

SOH

(link)

Start of heading

2

002

02

00000010

&#002;

N/A

STX

(link)

Start of text

3

003

03

00000011

&#003;

N/A

ETX

(link)

End text

4

004

04

00000100

&#004;

N/A

EOT

(link)

End of transmission

5

005

05

00000101

&#005;

N/A

ENQ

(link)

Enquiry

6

006

06

00000110

&#006;

N/A

ACK

(link)

Acknowledgement

7

007

07

00000111

&#007;

N/A

BEL

(link)

Terminal bell

8

010

08

00001000

&#008;

N/A

BS

(link)

Backspace

9

011

09

00001001

&#009;

N/A

HT

(link)

Horizontal tab (\t)

10

012

0a

00001010

&#010;

N/A

LF

(link)

Line feed (\n)

11

013

0b

00001011

&#011;

N/A

VT

(link)

Vertical tab

12

014

0c

00001100

&#012;

N/A

FF

(link)

Form feed

13

015

0d

00001101

&#013;

N/A

CR

(link)

Carriage return (\r)

14

016

0e

00001110

&#014;

N/A

SO

(link)

Shift out (X-ON)

15

017

0f

00001111

&#015;

N/A

SI

(link)

Shift in (X-OFF)

16

020

10

00010000

&#016;

N/A

DLE

(link)

Data line escape

17

021

11

00010001

&#017;

N/A

DC1

(link)

Device control 1 (XON)

18

022

12

00010010

&#018;

N/A

DC2

(link)

Device control 2

19

023

13

00010011

&#019;

N/A

DC3

(link)

Device control 3 (XOFF)

20

024

14

00010100

&#020;

N/A

DC4

(link)

Device control 4

21

025

15

00010101

&#021;

N/A

NAK

(link)

Negative acknowledgement

22

026

16

00010110

&#022;

N/A

SYN

(link)

Synchronous idle

23

027

17

00010111

&#023;

N/A

ETB

(link)

End transmit block

24

030

18

00011000

&#024;

N/A

CAN

(link)

Cancel

25

031

19

00011001

&#025;

N/A

EM

(link)

End medium

26

032

1a

00011010

&#026;

N/A

SUB

(link)

Substitute

27

033

1b

00011011

&#027;

N/A

ESC

(link)

Escape

28

034

1c

00011100

&#028;

N/A

FS

(link)

File separator

29

035

1d

00011101

&#029;

N/A

GS

(link)

Group separator

30

036

1e

00011110

&#030;

N/A

RS

(link)

Record Separator

31

037

1f

00011111

&#031;

N/A

US

(link)

ASCII Printable Characters

(DEC 32-127, OCT 040-177, HEX 20-7f)

Table 2. Printable Characters
DEC OCT HEX BIN HTML ESCAPE LIT LINK

DESC

32

040

20

00100000

&#032;

N/A

N/A

(link)

Space (non-printable)

33

041

21

00100001

&#033;

N/A

!

(link)

Exclamation point

34

042

22

00100010

&#034;

&quot;

"

(link)

Double quote

35

043

23

00100011

&#035;

N/A

#

(link)

Octothorpe (Number symbol)

36

044

24

00100100

&#036;

N/A

$

(link)

Dollar(USD) symbol

37

045

25

00100101

&#037;

N/A

%

(link)

Percent sign

38

046

26

00100110

&#038;

&amp;

&

(link)

Ampersand

39

047

27

00100111

&#039;

N/A

'

(link)

Single quote

40

050

28

00101000

&#040;

N/A

(

(link)

Open parenthesis

41

051

29

00101001

&#041;

N/A

)

(link)

Close parenthesis

42

052

2a

00101010

&#042;

N/A

*

(link)

Asterisk

43

053

2b

00101011

&#043;

N/A

+

(link)

Plus sign

44

054

2c

00101100

&#044;

N/A

,

(link)

Comma

45

055

2d

00101101

&#045;

N/A

-

(link)

Hyphen

46

056

2e

00101110

&#046;

N/A

.

(link)

Period

47

057

2f

00101111

&#047;

N/A

/

(link)

Slash

48

060

30

00110000

&#048;

N/A

0

(link)

The number zero

49

061

31

00110001

&#049;

N/A

1

(link)

The number one

50

062

32

00110010

&#050;

N/A

2

(link)

The number two

51

063

33

00110011

&#051;

N/A

3

(link)

The number three

52

064

34

00110100

&#052;

N/A

4

(link)

The number four

53

065

35

00110101

&#053;

N/A

5

(link)

The number five

54

066

36

00110110

&#054;

N/A

6

(link)

The number six

55

067

37

00110111

&#055;

N/A

7

(link)

The number seven

56

070

38

00111000

&#056;

N/A

8

(link)

The number eight

57

071

39

00111001

&#057;

N/A

9

(link)

The number nine

58

072

3a

00111010

&#058;

N/A

:

(link)

Colon

59

073

3b

00111011

&#059;

N/A

;

(link)

Semicolon

60

074

3c

00111100

&#060;

&lt;

<

(link)

Open angled bracket ('Less than' sign)

61

075

3d

00111101

&#061;

N/A

=

(link)

Equals sign

62

076

3e

00111110

&#062;

&gt;

>

(link)

Closed angled bracket ('Greater than' sign)

63

077

3f

00111111

&#063;

N/A

?

(link)

Question mark

64

100

40

01000000

&#064;

N/A

@

(link)

'At' symbol

65

101

41

01000001

&#065;

N/A

A

(link)

The letter A (uppercase)

66

102

42

01000010

&#066;

N/A

B

(link)

The letter B (uppercase)

67

103

43

01000011

&#067;

N/A

C

(link)

The letter C (uppercase)

68

104

44

01000100

&#068;

N/A

D

(link)

The letter D (uppercase)

69

105

45

01000101

&#069;

N/A

E

(link)

The letter E (uppercase)

70

106

46

01000110

&#070;

N/A

F

(link)

The letter F (uppercase)

71

107

47

01000111

&#071;

N/A

G

(link)

The letter G (uppercase)

72

110

48

01001000

&#072;

N/A

H

(link)

The letter H (uppercase)

73

111

49

01001001

&#073;

N/A

I

(link)

The letter I (uppercase)

74

112

4a

01001010

&#074;

N/A

J

(link)

The letter J (uppercase)

75

113

4b

01001011

&#075;

N/A

K

(link)

The letter K (uppercase)

76

114

4c

01001100

&#076;

N/A

L

(link)

The letter L (uppercase)

77

115

4d

01001101

&#077;

N/A

M

(link)

The letter M (uppercase)

78

116

4e

01001110

&#078;

N/A

N

(link)

The letter N (uppercase)

79

117

4f

01001111

&#079;

N/A

O

(link)

The letter O (uppercase)

80

120

50

01010000

&#080;

N/A

P

(link)

The letter P (uppercase)

81

121

51

01010001

&#081;

N/A

Q

(link)

The letter Q (uppercase)

82

122

52

01010010

&#082;

N/A

R

(link)

The letter R (uppercase)

83

123

53

01010011

&#083;

N/A

S

(link)

The letter S (uppercase)

84

124

54

01010100

&#084;

N/A

T

(link)

The letter T (uppercase)

85

125

55

01010101

&#085;

N/A

U

(link)

The letter U (uppercase)

86

126

56

01010110

&#086;

N/A

V

(link)

The letter V (uppercase)

87

127

57

01010111

&#087;

N/A

W

(link)

The letter W (uppercase)

88

130

58

01011000

&#088;

N/A

X

(link)

The letter X (uppercase)

89

131

59

01011001

&#089;

N/A

Y

(link)

The letter Y (uppercase)

90

132

5a

01011010

&#090;

N/A

Z

(link)

The letter Z (uppercase)

91

133

5b

01011011

&#091;

N/A

[

(link)

Open square bracket

92

134

5c

01011100

&#092;

N/A

\

(link)

Backslash

93

135

5d

01011101

&#093;

N/A

]

(link)

Closed square bracket

94

136

5e

01011110

&#094;

N/A

^

(link)

Caret (Exponent sign)

95

137

5f

01011111

&#095;

N/A

_

(link)

Underscore

96

140

60

01100000

&#096;

N/A

`

(link)

Grave accent (Backtick)

97

141

61

01100001

&#097;

N/A

a

(link)

The letter A (lowercase)

98

142

62

01100010

&#098;

N/A

b

(link)

The letter B (lowercase)

99

143

63

01100011

&#099;

N/A

c

(link)

The letter C (lowercase)

100

144

64

01100100

&#100;

N/A

d

(link)

The letter D (lowercase)

101

145

65

01100101

&#101;

N/A

e

(link)

The letter E (lowercase)

102

146

66

01100110

&#102;

N/A

f

(link)

The letter F (lowercase)

103

147

67

01100111

&#103;

N/A

g

(link)

The letter G (lowercase)

104

150

68

01101000

&#104;

N/A

h

(link)

The letter H (lowercase)

105

151

69

01101001

&#105;

N/A

i

(link)

The letter I (lowercase)

106

152

6a

01101010

&#106;

N/A

j

(link)

The letter J (lowercase)

107

153

6b

01101011

&#107;

N/A

k

(link)

The letter K (lowercase)

108

154

6c

01101100

&#108;

N/A

l

(link)

The letter L (lowercase)

109

155

6d

01101101

&#109;

N/A

m

(link)

The letter M (lowercase)

110

156

6e

01101110

&#110;

N/A

n

(link)

The letter N (lowercase)

111

157

6f

01101111

&#111;

N/A

o

(link)

The letter O (lowercase)

112

160

70

01110000

&#112;

N/A

p

(link)

The letter P (lowercase)

113

161

71

01110001

&#113;

N/A

q

(link)

The letter Q (lowercase)

114

162

72

01110010

&#114;

N/A

r

(link)

The letter R (lowercase)

115

163

73

01110011

&#115;

N/A

s

(link)

The letter S (lowercase)

116

164

74

01110100

&#116;

N/A

t

(link)

The letter T (lowercase)

117

165

75

01110101

&#117;

N/A

u

(link)

The letter U (lowercase)

118

166

76

01110110

&#118;

N/A

v

(link)

The letter V (lowercase)

119

167

77

01110111

&#119;

N/A

w

(link)

The letter W (lowercase)

120

170

78

01111000

&#120;

N/A

x

(link)

The letter X (lowercase)

121

171

79

01111001

&#121;

N/A

y

(link)

The letter Y (lowercase)

122

172

7a

01111010

&#122;

N/A

z

(link)

The letter Z (lowercase)

123

173

7b

01111011

&#123;

N/A

{

(link)

Open curly bracket (Open brace)

124

174

7c

01111100

&#124;

N/A

|

(link)

Vertical bar (Pipe)

125

175

7d

01111101

&#125;

N/A

}

(link)

Closed curly bracket (Closed brace)

126

176

7e

01111110

&#126;

N/A

~

(link)

Tilde (Equivalency sign)

127

177

7f

01111111

&#127;

N/A

N/A

(link)

Extended ASCII Characters

(DEC 128-255, OCT 200-377, HEX 80-ff)

Table 3. Extended Characters
DEC OCT HEX BIN HTML ESCAPE LIT LINK

DESC

128

200

80

10000000

&#128;

N/A

(link)

Euro symbol

129

201

81

10000001

&#129;

N/A

N/A

(link)

N/A (Undefined)

130

202

82

10000010

&#130;

N/A

(link)

Single low-9 quote

131

203

83

10000011

&#131;

N/A

ƒ

(link)

Florin (Hooked F, lowercase)

132

204

84

10000100

&#132;

N/A

(link)

Double low-9 quote

133

205

85

10000101

&#133;

N/A

(link)

Horizontal ellipsis

134

206

86

10000110

&#134;

N/A

(link)

Dagger

135

207

87

10000111

&#135;

N/A

(link)

Double dagger

136

210

88

10001000

&#136;

N/A

ˆ

(link)

Circumflex

137

211

89

10001001

&#137;

N/A

(link)

Per mille sign

138

212

8a

10001010

&#138;

N/A

Š

(link)

S with caron (uppercase)

139

213

8b

10001011

&#139;

N/A

(link)

Open single guillemet

140

214

8c

10001100

&#140;

N/A

Œ

(link)

Latin OE ligature (uppercase)

141

215

8d

10001101

&#141;

N/A

N/A

(link)

N/A (Undefined)

142

216

8e

10001110

&#142;

N/A

Ž

(link)

Z with caron (uppercase)

143

217

8f

10001111

&#143;

N/A

N/A

(link)

N/A (Undefined)

144

220

90

10010000

&#144;

N/A

N/A

(link)

N/A (Undefined)

145

221

91

10010001

&#145;

N/A

(link)

Open single quote mark

146

222

92

10010010

&#146;

N/A

(link)

Closed single quote mark

147

223

93

10010011

&#147;

N/A

(link)

Open double quote mark

148

224

94

10010100

&#148;

N/A

(link)

Closed double quote mark

149

225

95

10010101

&#149;

N/A

(link)

Bullet

150

226

96

10010110

&#150;

N/A

(link)

En dash

151

227

97

10010111

&#151;

N/A

(link)

Em dash

152

230

98

10011000

&#152;

N/A

˜

(link)

Small tilde

153

231

99

10011001

&#153;

N/A

(link)

Trademark symbol

154

232

9a

10011010

&#154;

N/A

š

(link)

S with caron (lowercase)

155

233

9b

10011011

&#155;

N/A

(link)

Closed single guillemet

156

234

9c

10011100

&#156;

N/A

œ

(link)

Latin OE ligature (lowercase)

157

235

9d

10011101

&#157;

N/A

N/A

(link)

N/A (Undefined)

158

236

9e

10011110

&#158;

N/A

ž

(link)

Z with caron (lowercase)

159

237

9f

10011111

&#159;

N/A

Ÿ

(link)

Diaeretic Y (uppercase)

160

240

a0

10100000

&#160;

&nbsp;

N/A

(link)

Non-breaking space

161

241

a1

10100001

&#161;

&iexcl;

¡

(link)

Inverted exclamation point

162

242

a2

10100010

&#162;

&cent;

¢

(link)

Cent(USD) symbol

163

243

a3

10100011

&#163;

&pound;

£

(link)

Pound sterling(GBP) symbol

164

244

a4

10100100

&#164;

&curren;

¤

(link)

Generic/unspecified currency symbol

165

245

a5

10100101

&#165;

&yen;

¥

(link)

Yen(JPY)/Yuan(CNY) symbol

166

246

a6

10100110

&#166;

&brvbar;

¦

(link)

Broken Vertical bar (Pipe)

167

247

a7

10100111

&#167;

&sect;

§

(link)

Section symbol

168

250

a8

10101000

&#168;

&uml;

¨

(link)

Umlaut

169

251

a9

10101001

&#169;

&copy;

©

(link)

Copyright symbol

170

252

aa

10101010

&#170;

&ordf;

ª

(link)

Ordinal indicator (feminine)

171

253

ab

10101011

&#171;

&laquo;

«

(link)

Open double guillemet

172

254

ac

10101100

&#172;

&not;

¬

(link)

'Not' sign

173

255

ad

10101101

&#173;

&shy;

N/A

(link)

Soft hyphen

174

256

ae

10101110

&#174;

&reg;

®

(link)

Registered trademark symbol

175

257

af

10101111

&#175;

&macr;

¯

(link)

Macron (overline)

176

260

b0

10110000

&#176;

&deg;

°

(link)

Degree symbol

177

261

b1

10110001

&#177;

&plusmn;

±

(link)

Plus-minus sign

178

262

b2

10110010

&#178;

&sup2;

²

(link)

Superscript two (Squared)

179

263

b3

10110011

&#179;

&sup3;

³

(link)

Superscript three (Cubed)

180

264

b4

10110100

&#180;

&acute;

´

(link)

Acute accent

181

265

b5

10110101

&#181;

&micro;

µ

(link)

Mu (Micro symbol)

182

266

b6

10110110

&#182;

&para;

(link)

Pilcrow (Paragraph symbol)

183

267

b7

10110111

&#183;

&middot;

·

(link)

Interpunct

184

270

b8

10111000

&#184;

&cedil;

¸

(link)

Cedilla

185

271

b9

10111001

&#185;

&sup1;

¹

(link)

Superscript one

186

272

ba

10111010

&#186;

&ordm;

º

(link)

Ordinal indicator (masculine)

187

273

bb

10111011

&#187;

&raquo;

»

(link)

Closed double guillemet

188

274

bc

10111100

&#188;

&frac14;

¼

(link)

Fraction (One-quarter)

189

275

bd

10111101

&#189;

&frac12;

½

(link)

Fraction (One-half)

190

276

be

10111110

&#190;

&frac34;

¾

(link)

Fraction (Three-quarters)

191

277

bf

10111111

&#191;

&iquest;

¿

(link)

Inverted question mark

192

300

c0

11000000

&#192;

&Agrave;

À

(link)

Grave A (uppercase)

193

301

c1

11000001

&#193;

&Aacute;

Á

(link)

Acute A (uppercase)

194

302

c2

11000010

&#194;

&Acirc;

Â

(link)

Circumflex A (uppercase)

195

303

c3

11000011

&#195;

&Atilde;

Ã

(link)

A with tilde (uppercase)

196

304

c4

11000100

&#196;

&Auml;

Ä

(link)

Diaeretic A (uppercase)

197

305

c5

11000101

&#197;

&Aring;

Å

(link)

Ringed A (uppercase)

198

306

c6

11000110

&#198;

&AElig;

Æ

(link)

AE ligature (uppercase)

199

307

c7

11000111

&#199;

&Ccedil;

Ç

(link)

Cedillic C (uppercase)

200

310

c8

11001000

&#200;

&Egrave;

È

(link)

Grave E (uppercase)

201

311

c9

11001001

&#201;

&Eacute;

É

(link)

Acute E (uppercase)

202

312

ca

11001010

&#202;

&Ecirc;

Ê

(link)

Circumflex E (uppercase)

203

313

cb

11001011

&#203;

&Euml;

Ë

(link)

Diaeretic E (uppercase)

204

314

cc

11001100

&#204;

&Igrave;

Ì

(link)

Grave I (uppercase)

205

315

cd

11001101

&#205;

&Iacute;

Í

(link)

Acute I (uppercase)

206

316

ce

11001110

&#206;

&Icirc;

Î

(link)

Circumflex I (uppercase)

207

317

cf

11001111

&#207;

&Iuml;

Ï

(link)

Diaeretic I (uppercase)

208

320

d0

11010000

&#208;

&ETH;

Ð

(link)

Eth (uppercase)

209

321

d1

11010001

&#209;

&Ntilde;

Ñ

(link)

N with tilde (uppercase)

210

322

d2

11010010

&#210;

&Ograve;

Ò

(link)

Grave O (uppercase)

211

323

d3

11010011

&#211;

&Oacute;

Ó

(link)

Acute O (uppercase)

212

324

d4

11010100

&#212;

&Ocirc;

Ô

(link)

Circumflex O (uppercase)

213

325

d5

11010101

&#213;

&Otilde;

Õ

(link)

O with tilde (uppercase)

214

326

d6

11010110

&#214;

&Ouml;

Ö

(link)

Diaeretic O (uppercase)

215

327

d7

11010111

&#215;

&times;

×

(link)

Multiplication sign

216

330

d8

11011000

&#216;

&Oslash;

Ø

(link)

Slashed O (uppercase)

217

331

d9

11011001

&#217;

&Ugrave;

Ù

(link)

Grave U (uppercase)

218

332

da

11011010

&#218;

&Uacute;

Ú

(link)

Acute U (uppercase)

219

333

db

11011011

&#219;

&Ucirc;

Û

(link)

Circumflex U (uppercase)

220

334

dc

11011100

&#220;

&Uuml;

Ü

(link)

Diaeretic U (uppercase)

221

335

dd

11011101

&#221;

&Yacute;

Ý

(link)

Acute Y (uppercase)

222

336

de

11011110

&#222;

&THORN;

Þ

(link)

Thorn (uppercase)

223

337

df

11011111

&#223;

&szlig;

ß

(link)

Eszett (uppercase)

224

340

e0

11100000

&#224;

&agrave;

à

(link)

Grave A (lowercase)

225

341

e1

11100001

&#225;

&aacute;

á

(link)

Acute A (lowercase)

226

342

e2

11100010

&#226;

&acirc;

â

(link)

Circumflex A (lowercase)

227

343

e3

11100011

&#227;

&atilde;

ã

(link)

A with tilde (lowercase)

228

344

e4

11100100

&#228;

&auml;

ä

(link)

Diaeretic A (lowercase)

229

345

e5

11100101

&#229;

&aring;

å

(link)

Ringed A (lowercase)

230

346

e6

11100110

&#230;

&aelig;

æ

(link)

AE ligature (lowercase)

231

347

e7

11100111

&#231;

&ccedil;

ç

(link)

Cedillic C (lowercase)

232

350

e8

11101000

&#232;

&egrave;

è

(link)

Grave E (lowercase)

233

351

e9

11101001

&#233;

&eacute;

é

(link)

Acute E (lowercase)

234

352

ea

11101010

&#234;

&ecirc;

ê

(link)

Circumflex E (lowercase)

235

353

eb

11101011

&#235;

&euml;

ë

(link)

Diaeretic E (lowercase)

236

354

ec

11101100

&#236;

&igrave;

ì

(link)

Grave I (lowercase)

237

355

ed

11101101

&#237;

&iacute;

í

(link)

Acute I (lowercase)

238

356

ee

11101110

&#238;

&icirc;

î

(link)

Circumflex I (lowercase)

239

357

ef

11101111

&#239;

&iuml;

ï

(link)

Diaeretic I (lowercase)

240

360

f0

11110000

&#240;

&eth;

ð

(link)

Eth (lowercase)

241

361

f1

11110001

&#241;

&ntilde;

ñ

(link)

N with tilde (lowercase)

242

362

f2

11110010

&#242;

&ograve;

ò

(link)

Grave O (lowercase)

243

363

f3

11110011

&#243;

&oacute;

ó

(link)

Acute O (lowercase)

244

364

f4

11110100

&#244;

&ocirc;

ô

(link)

Circumflex O (lowercase)

245

365

f5

11110101

&#245;

&otilde;

õ

(link)

O with tilde (lowercase)

246

366

f6

11110110

&#246;

&ouml;

ö

(link)

Diaeretic O (lowercase)

247

367

f7

11110111

&#247;

&divide;

÷

(link)

Division sign

248

370

f8

11111000

&#248;

&oslash;

ø

(link)

Slashed 0 (lowercase)

249

371

f9

11111001

&#249;

&ugrave;

ù

(link)

Grave U (lowercase)

250

372

fa

11111010

&#250;

&uacute;

ú

(link)

Acute U (lowercase)

251

373

fb

11111011

&#251;

&ucirc;

û

(link)

Circumflex U (lowercase)

252

374

fc

11111100

&#252;

&uuml;

ü

(link)

Diaeretic U (lowercase)

253

375

fd

11111101

&#253;

&yacute;

ý

(link)

Acute Y (lowercase)

254

376

fe

11111110

&#254;

&thorn;

þ

(link)

Thorn (lowercase)

255

377

ff

11111111

&#255;

&yuml;

ÿ

(link)

Combined Table (All Characters/Codes)

(DEC 0-255, OCT 000-377, HEX 00-ff)

The following table is a combined table of the previous three sections for ease of reference.

Table 4. All Characters
DEC OCT HEX BIN HTML ESCAPE LIT LINK

DESC

0

000

00

00000000

&#000;

N/A

NUL

(link)

Null byte/character

1

001

01

00000001

&#001;

N/A

SOH

(link)

Start of heading

2

002

02

00000010

&#002;

N/A

STX

(link)

Start of text

3

003

03

00000011

&#003;

N/A

ETX

(link)

End text

4

004

04

00000100

&#004;

N/A

EOT

(link)

End of transmission

5

005

05

00000101

&#005;

N/A

ENQ

(link)

Enquiry

6

006

06

00000110

&#006;

N/A

ACK

(link)

Acknowledgement

7

007

07

00000111

&#007;

N/A

BEL

(link)

Terminal bell

8

010

08

00001000

&#008;

N/A

BS

(link)

Backspace

9

011

09

00001001

&#009;

N/A

HT

(link)

Horizontal tab (\t)

10

012

0a

00001010

&#010;

N/A

LF

(link)

Line feed (\n)

11

013

0b

00001011

&#011;

N/A

VT

(link)

Vertical tab

12

014

0c

00001100

&#012;

N/A

FF

(link)

Form feed

13

015

0d

00001101

&#013;

N/A

CR

(link)

Carriage return (\r)

14

016

0e

00001110

&#014;

N/A

SO

(link)

Shift out (X-ON)

15

017

0f

00001111

&#015;

N/A

SI

(link)

Shift in (X-OFF)

16

020

10

00010000

&#016;

N/A

DLE

(link)

Data line escape

17

021

11

00010001

&#017;

N/A

DC1

(link)

Device control 1 (XON)

18

022

12

00010010

&#018;

N/A

DC2

(link)

Device control 2

19

023

13

00010011

&#019;

N/A

DC3

(link)

Device control 3 (XOFF)

20

024

14

00010100

&#020;

N/A

DC4

(link)

Device control 4

21

025

15

00010101

&#021;

N/A

NAK

(link)

Negative acknowledgement

22

026

16

00010110

&#022;

N/A

SYN

(link)

Synchronous idle

23

027

17

00010111

&#023;

N/A

ETB

(link)

End transmit block

24

030

18

00011000

&#024;

N/A

CAN

(link)

Cancel

25

031

19

00011001

&#025;

N/A

EM

(link)

End medium

26

032

1a

00011010

&#026;

N/A

SUB

(link)

Substitute

27

033

1b

00011011

&#027;

N/A

ESC

(link)

Escape

28

034

1c

00011100

&#028;

N/A

FS

(link)

File separator

29

035

1d

00011101

&#029;

N/A

GS

(link)

Group separator

30

036

1e

00011110

&#030;

N/A

RS

(link)

Record Separator

31

037

1f

00011111

&#031;

N/A

US

(link)

Unit Separator

32

040

20

00100000

&#032;

N/A

N/A

(link)

Space (non-printable)

33

041

21

00100001

&#033;

N/A

!

(link)

Exclamation point

34

042

22

00100010

&#034;

&quot;

"

(link)

Double quote

35

043

23

00100011

&#035;

N/A

#

(link)

Octothorpe (Number symbol)

36

044

24

00100100

&#036;

N/A

$

(link)

Dollar(USD) symbol

37

045

25

00100101

&#037;

N/A

%

(link)

Percent sign

38

046

26

00100110

&#038;

&amp;

&

(link)

Ampersand

39

047

27

00100111

&#039;

N/A

'

(link)

Single quote

40

050

28

00101000

&#040;

N/A

(

(link)

Open parenthesis

41

051

29

00101001

&#041;

N/A

)

(link)

Close parenthesis

42

052

2a

00101010

&#042;

N/A

*

(link)

Asterisk

43

053

2b

00101011

&#043;

N/A

+

(link)

Plus sign

44

054

2c

00101100

&#044;

N/A

,

(link)

Comma

45

055

2d

00101101

&#045;

N/A

-

(link)

Hyphen

46

056

2e

00101110

&#046;

N/A

.

(link)

Period

47

057

2f

00101111

&#047;

N/A

/

(link)

Slash

48

060

30

00110000

&#048;

N/A

0

(link)

The number zero

49

061

31

00110001

&#049;

N/A

1

(link)

The number one

50

062

32

00110010

&#050;

N/A

2

(link)

The number two

51

063

33

00110011

&#051;

N/A

3

(link)

The number three

52

064

34

00110100

&#052;

N/A

4

(link)

The number four

53

065

35

00110101

&#053;

N/A

5

(link)

The number five

54

066

36

00110110

&#054;

N/A

6

(link)

The number six

55

067

37

00110111

&#055;

N/A

7

(link)

The number seven

56

070

38

00111000

&#056;

N/A

8

(link)

The number eight

57

071

39

00111001

&#057;

N/A

9

(link)

The number nine

58

072

3a

00111010

&#058;

N/A

:

(link)

Colon

59

073

3b

00111011

&#059;

N/A

;

(link)

Semicolon

60

074

3c

00111100

&#060;

&lt;

<

(link)

Open angled bracket ('Less than' sign)

61

075

3d

00111101

&#061;

N/A

=

(link)

Equals sign

62

076

3e

00111110

&#062;

&gt;

>

(link)

Closed angled bracket ('Greater than' sign)

63

077

3f

00111111

&#063;

N/A

?

(link)

Question mark

64

100

40

01000000

&#064;

N/A

@

(link)

'At' symbol

65

101

41

01000001

&#065;

N/A

A

(link)

The letter A (uppercase)

66

102

42

01000010

&#066;

N/A

B

(link)

The letter B (uppercase)

67

103

43

01000011

&#067;

N/A

C

(link)

The letter C (uppercase)

68

104

44

01000100

&#068;

N/A

D

(link)

The letter D (uppercase)

69

105

45

01000101

&#069;

N/A

E

(link)

The letter E (uppercase)

70

106

46

01000110

&#070;

N/A

F

(link)

The letter F (uppercase)

71

107

47

01000111

&#071;

N/A

G

(link)

The letter G (uppercase)

72

110

48

01001000

&#072;

N/A

H

(link)

The letter H (uppercase)

73

111

49

01001001

&#073;

N/A

I

(link)

The letter I (uppercase)

74

112

4a

01001010

&#074;

N/A

J

(link)

The letter J (uppercase)

75

113

4b

01001011

&#075;

N/A

K

(link)

The letter K (uppercase)

76

114

4c

01001100

&#076;

N/A

L

(link)

The letter L (uppercase)

77

115

4d

01001101

&#077;

N/A

M

(link)

The letter M (uppercase)

78

116

4e

01001110

&#078;

N/A

N

(link)

The letter N (uppercase)

79

117

4f

01001111

&#079;

N/A

O

(link)

The letter O (uppercase)

80

120

50

01010000

&#080;

N/A

P

(link)

The letter P (uppercase)

81

121

51

01010001

&#081;

N/A

Q

(link)

The letter Q (uppercase)

82

122

52

01010010

&#082;

N/A

R

(link)

The letter R (uppercase)

83

123

53

01010011

&#083;

N/A

S

(link)

The letter S (uppercase)

84

124

54

01010100

&#084;

N/A

T

(link)

The letter T (uppercase)

85

125

55

01010101

&#085;

N/A

U

(link)

The letter U (uppercase)

86

126

56

01010110

&#086;

N/A

V

(link)

The letter V (uppercase)

87

127

57

01010111

&#087;

N/A

W

(link)

The letter W (uppercase)

88

130

58

01011000

&#088;

N/A

X

(link)

The letter X (uppercase)

89

131

59

01011001

&#089;

N/A

Y

(link)

The letter Y (uppercase)

90

132

5a

01011010

&#090;

N/A

Z

(link)

The letter Z (uppercase)

91

133

5b

01011011

&#091;

N/A

[

(link)

Open square bracket

92

134

5c

01011100

&#092;

N/A

\

(link)

Backslash

93

135

5d

01011101

&#093;

N/A

]

(link)

Closed square bracket

94

136

5e

01011110

&#094;

N/A

^

(link)

Caret (Exponent sign)

95

137

5f

01011111

&#095;

N/A

_

(link)

Underscore

96

140

60

01100000

&#096;

N/A

`

(link)

Grave accent (Backtick)

97

141

61

01100001

&#097;

N/A

a

(link)

The letter A (lowercase)

98

142

62

01100010

&#098;

N/A

b

(link)

The letter B (lowercase)

99

143

63

01100011

&#099;

N/A

c

(link)

The letter C (lowercase)

100

144

64

01100100

&#100;

N/A

d

(link)

The letter D (lowercase)

101

145

65

01100101

&#101;

N/A

e

(link)

The letter E (lowercase)

102

146

66

01100110

&#102;

N/A

f

(link)

The letter F (lowercase)

103

147

67

01100111

&#103;

N/A

g

(link)

The letter G (lowercase)

104

150

68

01101000

&#104;

N/A

h

(link)

The letter H (lowercase)

105

151

69

01101001

&#105;

N/A

i

(link)

The letter I (lowercase)

106

152

6a

01101010

&#106;

N/A

j

(link)

The letter J (lowercase)

107

153

6b

01101011

&#107;

N/A

k

(link)

The letter K (lowercase)

108

154

6c

01101100

&#108;

N/A

l

(link)

The letter L (lowercase)

109

155

6d

01101101

&#109;

N/A

m

(link)

The letter M (lowercase)

110

156

6e

01101110

&#110;

N/A

n

(link)

The letter N (lowercase)

111

157

6f

01101111

&#111;

N/A

o

(link)

The letter O (lowercase)

112

160

70

01110000

&#112;

N/A

p

(link)

The letter P (lowercase)

113

161

71

01110001

&#113;

N/A

q

(link)

The letter Q (lowercase)

114

162

72

01110010

&#114;

N/A

r

(link)

The letter R (lowercase)

115

163

73

01110011

&#115;

N/A

s

(link)

The letter S (lowercase)

116

164

74

01110100

&#116;

N/A

t

(link)

The letter T (lowercase)

117

165

75

01110101

&#117;

N/A

u

(link)

The letter U (lowercase)

118

166

76

01110110

&#118;

N/A

v

(link)

The letter V (lowercase)

119

167

77

01110111

&#119;

N/A

w

(link)

The letter W (lowercase)

120

170

78

01111000

&#120;

N/A

x

(link)

The letter X (lowercase)

121

171

79

01111001

&#121;

N/A

y

(link)

The letter Y (lowercase)

122

172

7a

01111010

&#122;

N/A

z

(link)

The letter Z (lowercase)

123

173

7b

01111011

&#123;

N/A

{

(link)

Open curly bracket (Open brace)

124

174

7c

01111100

&#124;

N/A

|

(link)

Vertical bar (Pipe)

125

175

7d

01111101

&#125;

N/A

}

(link)

Closed curly bracket (Closed brace)

126

176

7e

01111110

&#126;

N/A

~

(link)

Tilde (Equivalency sign)

127

177

7f

01111111

&#127;

N/A

N/A

(link)

Delete

128

200

80

10000000

&#128;

N/A

(link)

Euro symbol

129

201

81

10000001

&#129;

N/A

N/A

(link)

N/A (Undefined)

130

202

82

10000010

&#130;

N/A

(link)

Single low-9 quote

131

203

83

10000011

&#131;

N/A

ƒ

(link)

Florin (Hooked F, lowercase)

132

204

84

10000100

&#132;

N/A

(link)

Double low-9 quote

133

205

85

10000101

&#133;

N/A

(link)

Horizontal ellipsis

134

206

86

10000110

&#134;

N/A

(link)

Dagger

135

207

87

10000111

&#135;

N/A

(link)

Double dagger

136

210

88

10001000

&#136;

N/A

ˆ

(link)

Circumflex

137

211

89

10001001

&#137;

N/A

(link)

Per mille sign

138

212

8a

10001010

&#138;

N/A

Š

(link)

S with caron (uppercase)

139

213

8b

10001011

&#139;

N/A

(link)

Open single guillemet

140

214

8c

10001100

&#140;

N/A

Œ

(link)

Latin OE ligature (uppercase)

141

215

8d

10001101

&#141;

N/A

N/A

(link)

N/A (Undefined)

142

216

8e

10001110

&#142;

N/A

Ž

(link)

Z with caron (uppercase)

143

217

8f

10001111

&#143;

N/A

N/A

(link)

N/A (Undefined)

144

220

90

10010000

&#144;

N/A

N/A

(link)

N/A (Undefined)

145

221

91

10010001

&#145;

N/A

(link)

Open single quote mark

146

222

92

10010010

&#146;

N/A

(link)

Closed single quote mark

147

223

93

10010011

&#147;

N/A

(link)

Open double quote mark

148

224

94

10010100

&#148;

N/A

(link)

Closed double quote mark

149

225

95

10010101

&#149;

N/A

(link)

Bullet

150

226

96

10010110

&#150;

N/A

(link)

En dash

151

227

97

10010111

&#151;

N/A

(link)

Em dash

152

230

98

10011000

&#152;

N/A

˜

(link)

Small tilde

153

231

99

10011001

&#153;

N/A

(link)

Trademark symbol

154

232

9a

10011010

&#154;

N/A

š

(link)

S with caron (lowercase)

155

233

9b

10011011

&#155;

N/A

(link)

Closed single guillemet

156

234

9c

10011100

&#156;

N/A

œ

(link)

Latin OE ligature (lowercase)

157

235

9d

10011101

&#157;

N/A

N/A

(link)

N/A (Undefined)

158

236

9e

10011110

&#158;

N/A

ž

(link)

Z with caron (lowercase)

159

237

9f

10011111

&#159;

N/A

Ÿ

(link)

Diaeretic Y (uppercase)

160

240

a0

10100000

&#160;

&nbsp;

N/A

(link)

Non-breaking space

161

241

a1

10100001

&#161;

&iexcl;

¡

(link)

Inverted exclamation point

162

242

a2

10100010

&#162;

&cent;

¢

(link)

Cent(USD) symbol

163

243

a3

10100011

&#163;

&pound;

£

(link)

Pound sterling(GBP) symbol

164

244

a4

10100100

&#164;

&curren;

¤

(link)

Generic/unspecified currency symbol

165

245

a5

10100101

&#165;

&yen;

¥

(link)

Yen(JPY)/Yuan(CNY) symbol

166

246

a6

10100110

&#166;

&brvbar;

¦

(link)

Broken Vertical bar (Pipe)

167

247

a7

10100111

&#167;

&sect;

§

(link)

Section symbol

168

250

a8

10101000

&#168;

&uml;

¨

(link)

Umlaut

169

251

a9

10101001

&#169;

&copy;

©

(link)

Copyright symbol

170

252

aa

10101010

&#170;

&ordf;

ª

(link)

Ordinal indicator (feminine)

171

253

ab

10101011

&#171;

&laquo;

«

(link)

Open double guillemet

172

254

ac

10101100

&#172;

&not;

¬

(link)

'Not' sign

173

255

ad

10101101

&#173;

&shy;

N/A

(link)

Soft hyphen

174

256

ae

10101110

&#174;

&reg;

®

(link)

Registered trademark symbol

175

257

af

10101111

&#175;

&macr;

¯

(link)

Macron (overline)

176

260

b0

10110000

&#176;

&deg;

°

(link)

Degree symbol

177

261

b1

10110001

&#177;

&plusmn;

±

(link)

Plus-minus sign

178

262

b2

10110010

&#178;

&sup2;

²

(link)

Superscript two (Squared)

179

263

b3

10110011

&#179;

&sup3;

³

(link)

Superscript three (Cubed)

180

264

b4

10110100

&#180;

&acute;

´

(link)

Acute accent

181

265

b5

10110101

&#181;

&micro;

µ

(link)

Mu (Micro symbol)

182

266

b6

10110110

&#182;

&para;

(link)

Pilcrow (Paragraph symbol)

183

267

b7

10110111

&#183;

&middot;

·

(link)

Interpunct

184

270

b8

10111000

&#184;

&cedil;

¸

(link)

Cedilla

185

271

b9

10111001

&#185;

&sup1;

¹

(link)

Superscript one

186

272

ba

10111010

&#186;

&ordm;

º

(link)

Ordinal indicator (masculine)

187

273

bb

10111011

&#187;

&raquo;

»

(link)

Closed double guillemet

188

274

bc

10111100

&#188;

&frac14;

¼

(link)

Fraction (One-quarter)

189

275

bd

10111101

&#189;

&frac12;

½

(link)

Fraction (One-half)

190

276

be

10111110

&#190;

&frac34;

¾

(link)

Fraction (Three-quarters)

191

277

bf

10111111

&#191;

&iquest;

¿

(link)

Inverted question mark

192

300

c0

11000000

&#192;

&Agrave;

À

(link)

Grave A (uppercase)

193

301

c1

11000001

&#193;

&Aacute;

Á

(link)

Acute A (uppercase)

194

302

c2

11000010

&#194;

&Acirc;

Â

(link)

Circumflex A (uppercase)

195

303

c3

11000011

&#195;

&Atilde;

Ã

(link)

A with tilde (uppercase)

196

304

c4

11000100

&#196;

&Auml;

Ä

(link)

Diaeretic A (uppercase)

197

305

c5

11000101

&#197;

&Aring;

Å

(link)

Ringed A (uppercase)

198

306

c6

11000110

&#198;

&AElig;

Æ

(link)

AE ligature (uppercase)

199

307

c7

11000111

&#199;

&Ccedil;

Ç

(link)

Cedillic C (uppercase)

200

310

c8

11001000

&#200;

&Egrave;

È

(link)

Grave E (uppercase)

201

311

c9

11001001

&#201;

&Eacute;

É

(link)

Acute E (uppercase)

202

312

ca

11001010

&#202;

&Ecirc;

Ê

(link)

Circumflex E (uppercase)

203

313

cb

11001011

&#203;

&Euml;

Ë

(link)

Diaeretic E (uppercase)

204

314

cc

11001100

&#204;

&Igrave;

Ì

(link)

Grave I (uppercase)

205

315

cd

11001101

&#205;

&Iacute;

Í

(link)

Acute I (uppercase)

206

316

ce

11001110

&#206;

&Icirc;

Î

(link)

Circumflex I (uppercase)

207

317

cf

11001111

&#207;

&Iuml;

Ï

(link)

Diaeretic I (uppercase)

208

320

d0

11010000

&#208;

&ETH;

Ð

(link)

Eth (uppercase)

209

321

d1

11010001

&#209;

&Ntilde;

Ñ

(link)

N with tilde (uppercase)

210

322

d2

11010010

&#210;

&Ograve;

Ò

(link)

Grave O (uppercase)

211

323

d3

11010011

&#211;

&Oacute;

Ó

(link)

Acute O (uppercase)

212

324

d4

11010100

&#212;

&Ocirc;

Ô

(link)

Circumflex O (uppercase)

213

325

d5

11010101

&#213;

&Otilde;

Õ

(link)

O with tilde (uppercase)

214

326

d6

11010110

&#214;

&Ouml;

Ö

(link)

Diaeretic O (uppercase)

215

327

d7

11010111

&#215;

&times;

×

(link)

Multiplication sign

216

330

d8

11011000

&#216;

&Oslash;

Ø

(link)

Slashed O (uppercase)

217

331

d9

11011001

&#217;

&Ugrave;

Ù

(link)

Grave U (uppercase)

218

332

da

11011010

&#218;

&Uacute;

Ú

(link)

Acute U (uppercase)

219

333

db

11011011

&#219;

&Ucirc;

Û

(link)

Circumflex U (uppercase)

220

334

dc

11011100

&#220;

&Uuml;

Ü

(link)

Diaeretic U (uppercase)

221

335

dd

11011101

&#221;

&Yacute;

Ý

(link)

Acute Y (uppercase)

222

336

de

11011110

&#222;

&THORN;

Þ

(link)

Thorn (uppercase)

223

337

df

11011111

&#223;

&szlig;

ß

(link)

Eszett (uppercase)

224

340

e0

11100000

&#224;

&agrave;

à

(link)

Grave A (lowercase)

225

341

e1

11100001

&#225;

&aacute;

á

(link)

Acute A (lowercase)

226

342

e2

11100010

&#226;

&acirc;

â

(link)

Circumflex A (lowercase)

227

343

e3

11100011

&#227;

&atilde;

ã

(link)

A with tilde (lowercase)

228

344

e4

11100100

&#228;

&auml;

ä

(link)

Diaeretic A (lowercase)

229

345

e5

11100101

&#229;

&aring;

å

(link)

Ringed A (lowercase)

230

346

e6

11100110

&#230;

&aelig;

æ

(link)

AE ligature (lowercase)

231

347

e7

11100111

&#231;

&ccedil;

ç

(link)

Cedillic C (lowercase)

232

350

e8

11101000

&#232;

&egrave;

è

(link)

Grave E (lowercase)

233

351

e9

11101001

&#233;

&eacute;

é

(link)

Acute E (lowercase)

234

352

ea

11101010

&#234;

&ecirc;

ê

(link)

Circumflex E (lowercase)

235

353

eb

11101011

&#235;

&euml;

ë

(link)

Diaeretic E (lowercase)

236

354

ec

11101100

&#236;

&igrave;

ì

(link)

Grave I (lowercase)

237

355

ed

11101101

&#237;

&iacute;

í

(link)

Acute I (lowercase)

238

356

ee

11101110

&#238;

&icirc;

î

(link)

Circumflex I (lowercase)

239

357

ef

11101111

&#239;

&iuml;

ï

(link)

Diaeretic I (lowercase)

240

360

f0

11110000

&#240;

&eth;

ð

(link)

Eth (lowercase)

241

361

f1

11110001

&#241;

&ntilde;

ñ

(link)

N with tilde (lowercase)

242

362

f2

11110010

&#242;

&ograve;

ò

(link)

Grave O (lowercase)

243

363

f3

11110011

&#243;

&oacute;

ó

(link)

Acute O (lowercase)

244

364

f4

11110100

&#244;

&ocirc;

ô

(link)

Circumflex O (lowercase)

245

365

f5

11110101

&#245;

&otilde;

õ

(link)

O with tilde (lowercase)

246

366

f6

11110110

&#246;

&ouml;

ö

(link)

Diaeretic O (lowercase)

247

367

f7

11110111

&#247;

&divide;

÷

(link)

Division sign

248

370

f8

11111000

&#248;

&oslash;

ø

(link)

Slashed 0 (lowercase)

249

371

f9

11111001

&#249;

&ugrave;

ù

(link)

Grave U (lowercase)

250

372

fa

11111010

&#250;

&uacute;

ú

(link)

Acute U (lowercase)

251

373

fb

11111011

&#251;

&ucirc;

û

(link)

Circumflex U (lowercase)

252

374

fc

11111100

&#252;

&uuml;

ü

(link)

Diaeretic U (lowercase)

253

375

fd

11111101

&#253;

&yacute;

ý

(link)

Acute Y (lowercase)

254

376

fe

11111110

&#254;

&thorn;

þ

(link)

Thorn (lowercase)

255

377

ff

11111111

&#255;

&yuml;

ÿ

(link)

</html>