U+1D418 "𝐘" Mathematical Bold Capital Y Unicode Character
Unicode Version 18.0
Source: Browser Default
U+1D418 "𝐘" Mathematical Bold Capital Y is a stylized version of the uppercase letter Y, designed for use in mathematical and scientific notation where bold formatting is required to distinguish variables, sets, or vectors from standard text. It belongs to the Mathematical Alphanumeric Symbols block, which provides distinct character encodings for various letter styles to prevent ambiguity in digital typesetting. This particular character allows writers and researchers to include a bold Latin capital Y in plain text documents without relying on font formatting, ensuring consistent representation across different platforms and systems.
General Properties
Code Point
U+1D418
Name
Mathematical Bold Capital Y
Decomposition Mapping
Encodings
HTML Decimal Encoding
𝐘
HTML Hex Encoding
𝐘
UTF-8 Encoding
0xF0 0x9D 0x90 0x98
UTF-16 Encoding
0xD835 0xDC18
UTF-32 Encoding
0x0001D418
C/C++/Java Escape
\ud835\udc18
Unicode Properties
Numeric Value
NaN
NFKC Casefold
NFKC Simple Casefold
Script Extensions
Common