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U+FF2A CHARACTER

FULLWIDTH LATIN CAPITAL LETTER J

Quick Facts

Unicode Name FULLWIDTH LATIN CAPITAL LETTER J
Code Point U+FF2A
Decimal Value 65322
General Category Uppercase Letter (Lu) →
Unicode Block Halfwidth and Fullwidth Forms →
Script Latin →
Unicode Version Unicode 1.1 →
Unicode Plane Basic Multilingual Plane (BMP)

Byte Encodings

UTF-8 3 bytes EF BC AA
UTF-16 Code Unit FF2A
UTF-32 4 bytes 0000FF2A
UTF-16BE / LE Byte Order
BE: FF 2A LE: 2A FF
UTF-32BE / LE Byte Order
BE: 00 00 FF 2A LE: 2A FF 00 00

Developer Code Escapes

HTML Decimal J
HTML Hexadecimal J
HTML Named Entity None
CSS Escape \00FF2A
JavaScript (ES6) \uFF2A
JavaScript (UTF-16) \uFF2A
JSON Escape \uFF2A
Python \uFF2A
PHP "\u{FF2A}"
Java "\uFF2A"
C / C++ "\uFF2A"
Rust '\u{ff2a}'
URL Percent-Encoded %EF%BC%AA

Normalization & Decomposition

Combining Class 0 — Not Reordered (Spacing)
Decomposition <wide> 004A wide
NFC / NFD Forms Compatibility decomposition (<wide>): NFKD/NFKC normalize to equivalent base characters.

Bidirectional Properties

Bidi Class L — Left-to-Right
Bidi Mirrored No

Case Mapping & Numeric Data

Lowercase Mapping j U+FF4A →

Font Specimen & Rendering

Visual rendering of U+FF2A across standard system font stacks. Rendering fidelity depends on installed OS font glyph coverage.

Sans-Serif System UI, Inter, Arial
J
Context: A J Z 123
Serif Georgia, Times, Cambria
J
Context: A J Z 123
Monospace Consolas, SF Mono, Courier
J
Context: A J Z 123
System Default Operating System Glyph Fallback
J
Context: A J Z 123

Names & Aliases

Official Name FULLWIDTH LATIN CAPITAL LETTER J

The normative, immutable character identifier in the Unicode Character Database.

Identifier U+FF2A

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