U+1F151 "🅑" Negative Circled Latin Capital Letter B Unicode Character
Unicode Version 17.0
🅑
U+1F151 "🅑" Negative Circled Latin Capital Letter B is a typographic symbol belonging to the Enclosed Alphanumeric Supplement block, designed as a white Latin capital letter "B" set inside a solid black circular background. It is part of a series of negative circled letters from A to Z, created for use in visual communication systems such as signage, metadata labels, or user interface elements where a distinctive, high contrast marker is needed. This character is encoded primarily for compatibility with earlier terminal and graphic standards, and it functions as a single code point rather than a composition of a letter and a combining circle, ensuring consistent rendering across platforms.
General Properties
| Code Point | U+1F151 |
| Version Added | 6.0 |
| Name | Negative Circled Latin Capital Letter B |
| Block | Enclosed Alphanumeric Supplement |
| General Category | Other Symbol |
| Canonical Combining Class | Not Reordered |
| Bidirectional Class | Left To Right |
Encodings
| HTML Decimal Encoding | 🅑 |
| HTML Hex Encoding | 🅑 |
| UTF-8 Encoding | 0xF0 0x9F 0x85 0x91 |
| UTF-16 Encoding | 0xD83C 0xDD51 |
| UTF-32 Encoding | 0x0001F151 |
| C/C++/Java Escape | \ud83c\udd51 |