U+1D671 "𝙱" Mathematical Monospace Capital B Unicode Character

U+1D671 "𝙱" Mathematical Monospace Capital B is a stylized version of the uppercase letter B, designed to appear as if typed on a monospaced typewriter, where each character occupies the same horizontal width. It belongs to the Mathematical Alphanumeric Symbols block, which provides separate, distinct letter forms to differentiate variables and constants in mathematical equations from plain text. This specific glyph is intended for use in technical and scientific writing, particularly when a bold monospace appearance is needed for clarity in formulas or computer code notation. It is not intended for general text but serves a specialized role in preserving semantic meaning across different font styles in digital documents.

General Properties

Code Point	U+1D671
Version Added	3.1
Name	Mathematical Monospace Capital B
Block	Mathematical Alphanumeric Symbols
General Category	Uppercase Letter
Canonical Combining Class	Not Reordered
Bidirectional Class	Left To Right
Decomposition Type	Font
Decomposition Mapping	"B" U+0042 Latin Capital Letter B

Encodings

HTML Decimal Encoding	𝙱
HTML Hex Encoding	𝙱
UTF-8 Encoding	0xF0 0x9D 0x99 0xB1
UTF-16 Encoding	0xD835 0xDE71
UTF-32 Encoding	0x0001D671
C/C++/Java Escape	\ud835\ude71

Unicode Properties

NFC Quick Check	Yes
NFD Quick Check	Yes
Numeric Type	None
Numeric Value	NaN
Line Break	Alphabetic
Uppercase	Yes
Cased	Yes
Changes When NFKC Casefolded	Yes
NFKC Casefold	"b" U+0062 Latin Small Letter B
NFKC Simple Casefold	"b" U+0062 Latin Small Letter B
Script	Common
Script Extensions	Common
Indic Syllabic Category	Other
ID Start	Yes
XID Start	Yes
ID Continue	Yes
XID Continue	Yes
Alphabetic	Yes
Math	Yes
Other Math	Yes
Vertical Orientation	Rotated
Grapheme Base	Yes
Grapheme Cluster Break	Other
Word Break	Alphabetic letter
Sentence Break	Upper