Y
Uppercase Y
PrintableASCII 89 | Hex 0x59 | U+0059
ASCII Code
Decimal
89
Hexadecimal
0x59
Octal
131
Binary
0101 1001
URL Escape
%59
How to Type
Windows Alt CodeAlt + 89
HTML Entity
Y
Unicode InputU+0059
Frequently Asked Questions
What is ASCII code 89?
ASCII code 89 represents the Uppercase Y character. In hexadecimal it is 0x59, in binary 0101 1001, and in octal 131. It is a printable character that appears as "Y" in text.
How do I type ASCII 89 on a keyboard?
On Windows, hold Alt and type 89 on the numeric keypad. On Mac, you can use the Character Viewer (Edit > Emoji & Symbols). In HTML, use the entity Y or Y.