U+1F131 "🄱" Squared Latin Capital Letter B Unicode Character
Unicode Version 17.0
U+1F131 "🄱" Squared Latin Capital Letter B is a typographic symbol that represents the letter B enclosed within a square, a design commonly used for labeling, cataloging, or identifying items such as batteries, vitamin types, or parts in a legend. It belongs to the Enclosed Alphanumerics Supplement block, which standardized a range of squared and circled letters and numbers for compatibility with older character sets and for use in applications like product labeling or user interface icons. This specific character is distinct from a plain B because its squared form signals a specific classification or function, often found in contexts where visual clarity and compact reference are important, such as in diagrams or technical documentation.
General Properties
Encodings
| HTML Decimal Encoding |
🄱 |
| HTML Hex Encoding |
🄱 |
| UTF-8 Encoding |
0xF0 0x9F 0x84 0xB1 |
| UTF-16 Encoding |
0xD83C 0xDD31 |
| UTF-32 Encoding |
0x0001F131 |
| C/C++/Java Escape |
\ud83c\udd31 |
Unicode Properties