Latin Capital Letter U With Circumflex Below
HTML Entity Browser Test:

U+1E76 is the Unicode hex value of the character Latin Capital Letter U With Circumflex Below, which is categorized as "uppercase letter" in the Unicode 6.0 character table.

In addition, U+1E76 is a composite character comprising of one or more other Unicode characters modified or combined.

Unicode Character Information
Unicode Hex U+1E76
General Category Uppercase Letter [Code: Lu]
Canonical Combining Class 0
Bidirectional Category L
Decomposition Mapping 0055 032D
Mirrored N
Lowercase Version U+1E77
Unicode Character Encodings
Latin Capital Letter U With Circumflex Below HTML Entity Ṷ (decimal entity), Ṷ (hex entity)
Windows Key Code Alt 7798 or Alt +1E761
Programming Source Code Encodings Python hex: u"\u1E76", Hex for C++ and Java: "\u1E76"
UTF-8 Hexadecimal Encoding 0xE1B9B6
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 7798) will only work on computers with support for this Unicode character in the active code page. The hexadecimal alt code (Alt +1E76) will work for all Unicode characters provided Hex input from the numeric keypad is enabled.
* If the Latin Capital Letter U With Circumflex Below character does not display correctly in your browser, you may not have a Unicode font on your system that supports this particular symbol.