Latin Capital Letter Oo
HTML Entity Browser Test:

U+A74E is the Unicode hex value of the character Latin Capital Letter Oo, which is categorized as "uppercase letter" in the Unicode 6.0 character table.

Unicode Character Information
Unicode Hex U+A74E
Character Name LATIN CAPITAL LETTER OO
General Category Uppercase Letter [Code: Lu]
Canonical Combining Class 0
Bidirectional Category L
Mirrored N
Lowercase Version U+A74F
Unicode Character Encodings
Latin Capital Letter Oo HTML Entity Ꝏ (decimal entity), Ꝏ (hex entity)
Windows Key Code Alt 42830 or Alt +A74E1
Programming Source Code Encodings Python hex: u"\uA74E", Hex for C++ and Java: "\uA74E"
UTF-8 Hexadecimal Encoding 0xEA9D8E
1 To type a Unicode symbol in Windows, hold down the ALT key and enter the decimal or hexadecimal code provided using the numeric keypad. The decimal alt code (Alt 42830) will only work on computers with support for this Unicode character in the active code page. The hexadecimal alt code (Alt +A74E) will work for all Unicode characters provided Hex input from the numeric keypad is enabled.
* If the Latin Capital Letter Oo character does not display correctly in your browser, you may not have a Unicode font on your system that supports this particular symbol.