U+1D46A "𝑪" Mathematical Bold Italic Capital C Unicode Character

U+1D46A "𝑪" Mathematical Bold Italic Capital C is part of the Mathematical Alphanumeric Symbols block, designed for use in mathematical and scientific notation where style conveys specific meaning. It represents a bold italic version of the Latin capital letter C, distinct from the regular "C" in standard text, and is commonly employed to denote sets, vectors, or variables in complex formulas, such as in the notation for complex numbers or algebraic structures. This character ensures precise typographic representation in digital documents, enabling authors to differentiate between ordinary text and mathematical expressions without relying on font formatting that might be lost across different systems.

General Properties

Code Point	U+1D46A
Version Added	3.1
Name	Mathematical Bold Italic Capital C
Block	Mathematical Alphanumeric Symbols
General Category	Uppercase Letter
Canonical Combining Class	Not Reordered
Bidirectional Class	Left To Right
Decomposition Type	Font
Decomposition Mapping	"C" U+0043 Latin Capital Letter C

Encodings

HTML Decimal Encoding	𝑪
HTML Hex Encoding	𝑪
UTF-8 Encoding	0xF0 0x9D 0x91 0xAA
UTF-16 Encoding	0xD835 0xDC6A
UTF-32 Encoding	0x0001D46A
C/C++/Java Escape	\ud835\udc6a

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	"c" U+0063 Latin Small Letter C
NFKC Simple Casefold	"c" U+0063 Latin Small Letter C
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