U+FF38 "Ｘ" Fullwidth Latin Capital Letter X Unicode Character
Unicode Version 18.0
Source: Browser Default
U+FF38 "Ｘ" Fullwidth Latin Capital Letter X is a typographic variant of the standard Latin letter X, designed to occupy the same width as a CJK (Chinese, Japanese, and Korean) character in monospaced or East Asian fonts, where it appears as a full-width glyph rather than the narrower half-width form used in typical Latin text. It is part of the Halfwidth and Fullwidth Forms block in Unicode and is commonly utilized in contexts like typewriter-style formatting, terminal interfaces, or mixed-script environments to ensure uniform character spacing in East Asian writing systems.
General Properties
Code Point
U+FF38
Name
Fullwidth Latin Capital Letter X
Decomposition Mapping
Encodings
HTML Decimal Encoding
Ｘ
HTML Hex Encoding
Ｘ
UTF-8 Encoding
0xEF 0xBC 0xB8
UTF-16 Encoding
0xFF38
UTF-32 Encoding
0x0000FF38
C/C++/Java Escape
\uff38
Unicode Properties
Numeric Value
NaN
Simple Lowercase Code Point
Lowercase Code Point
Simple Case Folding
Case Folding
NFKC Casefold
NFKC Simple Casefold
Script Extensions
Latin