U+1D5C8 "𝗈" Mathematical Sans-Serif Small O Unicode Character
Unicode Version 18.0
Source: Browser Default
U+1D5C8 "𝗈" Mathematical Sans-Serif Small O is a typographic glyph used primarily in mathematical and scientific notation to represent a small letter o in a sans-serif typeface, distinguished from the standard Roman alphabet to avoid confusion with the numeral zero or other symbols. It belongs to the Mathematical Alphanumeric Symbols block, which provides distinct letterforms for variables and constants in equations, such as in physics or engineering contexts where serif and sans-serif contrasts carry specific semantic meanings. This character is rendered as a clean, modern lowercase o without serifs, making it suitable for use in plain text or displayed formulas where stylistic consistency is required.
General Properties
Code Point
U+1D5C8
Name
Mathematical Sans-Serif Small O
Decomposition Mapping
Encodings
HTML Decimal Encoding
𝗈
HTML Hex Encoding
𝗈
UTF-8 Encoding
0xF0 0x9D 0x97 0x88
UTF-16 Encoding
0xD835 0xDDC8
UTF-32 Encoding
0x0001D5C8
C/C++/Java Escape
\ud835\uddc8
Unicode Properties
Numeric Value
NaN
NFKC Casefold
NFKC Simple Casefold
Script Extensions
Common