---
title: "ASCII codes"
canonical: "https://docs.cuesystem.com/space/CVCIDE/498043370/ASCII%20codes"
format: markdown
---
|  |  |  |  |
| --- | --- | --- | --- |
| **Decimal** | **Hexadecimal** | **Symbol** | **Description** |
| 0 | &H00 | NUL | Null |
| 1 | &H01 | SOH | Start of heading |
| 2 | &H02 | STX | Start of text |
| 3 | &H03 | ETX | End of text |
| 4 | &H04 | EOT | End of transmission |
| 5 | &H05 | ENQ | Enquiry |
| 6 | &H06 | ACK | Acknowledge |
| 7 | &H07 | BEL | Bell |
| 8 | &H08 | BS | Backspace |
| 9 | &H09 | HT | Character tabulation, horizontal tab |
| 10 | &H0a | LF | Line feed, (NL) new line |
| 11 | &H0b | VT | Line tabulation, vertical tab |
| 12 | &H0c | FF | Form feed, (NP) new page |
| 13 | &H0d | CR | Carriage return |
| 14 | &H0e | SO | Shift out |
| 15 | &H0f | SI | Shift in |
| 16 | &H10 | DLE | Data link escape |
| 17 | &H11 | DC1 | Device control 1 |
| 18 | &H12 | DC2 | Device control 2 |
| 19 | &H13 | DC3 | Device control 3 |
| 20 | &H14 | DC4 | Device control 4 |
| 21 | &H15 | NAK | Negative acknowledge |
| 22 | &H16 | SYN | Synchronous idle |
| 23 | &H17 | ETB | End of transmission block |
| 24 | &H18 | CAN | Cancel |
| 25 | &H19 | EM | End of medium |
| 26 | &H1a | SUB | Substitute |
| 27 | &H1b | ESC | Escape |
| 28 | &H1c | FS | File separator |
| 29 | &H1d | GS | Group separator |
| 30 | &H1e | RS | Record separator |
| 31 | &H1f | US | Unit separator |
| 32 | &H20 | (space) | Space |
| 33 | &H21 | ! | Exclamation mark |
| 34 | &H22 | “ | Quotation mark |
| 35 | &H23 | # | Number sign |
| 36 | &H24 | $ | Dollar sign |
| 37 | &H25 | % | Percent sign |
| 38 | &H26 | & | Ampersand |
| 39 | &H27 | ‘ | Apostrophe |
| 40 | &H28 | ( | Left parenthesis |
| 41 | &H29 | ) | Right parenthesis |
| 42 | &H2a | * | Asterisk |
| 43 | &H2b | + | Plus sign |
| 44 | &H2c | , | Comma |
| 45 | &H2d | - | Hyphen-minus |
| 46 | &H2e | . | Full stop, period, decimal point |
| 47 | &H2f | / | Solidus, slash |
| 48 | &H30 | 0 | Digit zero |
| 49 | &H31 | 1 | Digit one |
| 50 | &H32 | 2 | Digit two |
| 51 | &H33 | 3 | Digit three |
| 52 | &H34 | 4 | Digit four |
| 53 | &H35 | 5 | Digit five |
| 54 | &H36 | 6 | Digit six |
| 55 | &H37 | 7 | Digit seven |
| 56 | &H38 | 8 | Digit eight |
| 57 | &H39 | 9 | Digit nine |
| 58 | &H3a | : | Colon |
| 59 | &H3b | ; | Semicolon |
| 60 | &H3c | < | Less-than sign |
| 61 | &H3d | = | Equals sign |
| 62 | &H3e | > | Greater-than sign |
| 63 | &H3f | ? | Question mark |
| 64 | &H40 | @ | Commercial at |
| 65 | &H41 | A | Latin capital letter A |
| 66 | &H42 | B | Latin capital letter B |
| 67 | &H43 | C | Latin capital letter C |
| 68 | &H44 | D | Latin capital letter D |
| 69 | &H45 | E | Latin capital letter E |
| 70 | &H46 | F | Latin capital letter F |
| 71 | &H47 | G | Latin capital letter G |
| 72 | &H48 | H | Latin capital letter H |
| 73 | &H49 | I | Latin capital letter I |
| 74 | &H4a | J | Latin capital letter J |
| 75 | &H4b | K | Latin capital letter K |
| 76 | &H4c | L | Latin capital letter L |
| 77 | &H4d | M | Latin capital letter M |
| 78 | &H4e | N | Latin capital letter N |
| 79 | &H4f | O | Latin capital letter O |
| 80 | &H50 | P | Latin capital letter P |
| 81 | &H51 | Q | Latin capital letter Q |
| 82 | &H52 | R | Latin capital letter R |
| 83 | &H53 | S | Latin capital letter S |
| 84 | &H54 | T | Latin capital letter T |
| 85 | &H55 | U | Latin capital letter U |
| 86 | &H56 | V | Latin capital letter V |
| 87 | &H57 | W | Latin capital letter W |
| 88 | &H58 | X | Latin capital letter X |
| 89 | &H59 | Y | Latin capital letter Y |
| 90 | &H5a | Z | Latin capital letter Z |
| 91 | &H5b | [ | Left square bracket |
| 92 | &H5c | \ | Reverse solidus, backslash |
| 93 | &H5d | ] | Right square bracket |
| 94 | &H5e | ^ | Circumflex accent |
| 95 | &H5f | _ | Low line, underscore |
| 96 | &H60 | ` | Grave accent, back apostrophe |
| 97 | &H61 | a | Latin small letter A |
| 98 | &H62 | b | Latin small letter B |
| 99 | &H63 | c | Latin small letter C |
| 100 | &H64 | d | Latin small letter D |
| 101 | &H65 | e | Latin small letter E |
| 102 | &H66 | f | Latin small letter F |
| 103 | &H67 | g | Latin small letter G |
| 104 | &H68 | h | Latin small letter H |
| 105 | &H69 | i | Latin small letter I |
| 106 | &H6a | j | Latin small letter J |
| 107 | &H6b | k | Latin small letter K |
| 108 | &H6c | l | Latin small letter L |
| 109 | &H6d | m | Latin small letter M |
| 110 | &H6e | n | Latin small letter N |
| 111 | &H6f | o | Latin small letter O |
| 112 | &H70 | p | Latin small letter P |
| 113 | &H71 | q | Latin small letter Q |
| 114 | &H72 | r | Latin small letter R |
| 115 | &H73 | s | Latin small letter S |
| 116 | &H74 | t | Latin small letter T |
| 117 | &H75 | u | Latin small letter U |
| 118 | &H76 | v | Latin small letter V |
| 119 | &H77 | w | Latin small letter W |
| 120 | &H78 | x | Latin small letter X |
| 121 | &H79 | y | Latin small letter Y |
| 122 | &H7a | z | Latin small letter Z |
| 123 | &H7b | { | Left curly bracket |
| 124 | &H7c | | | Vertical line |
| 125 | &H7d | } | Right curly bracket |
| 126 | &H7e | ~ | Tilde |
| 127 | &H7f | DEL | Delete |