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U+23021 CHARACTER

CJK UNIFIED IDEOGRAPH-23021

Quick Facts

Unicode Name CJK UNIFIED IDEOGRAPH-23021
Code Point U+23021
Decimal Value 143393
General Category Other Letter (Lo) →
Unicode Block CJK Unified Ideographs Extension B →
Script Han →
Unicode Version Unicode 3.1 →
Unicode Plane Supplementary Ideographic Plane (SIP)

Byte Encodings

UTF-8 4 bytes F0 A3 80 A1
UTF-16 Surrogate Pair D84C DC21
High: U+D84C (\uD84C) Low: U+DC21 (\uDC21)
UTF-32 4 bytes 00023021
UTF-16BE / LE Byte Order
BE: D8 4C DC 21 LE: 4C D8 21 DC
UTF-32BE / LE Byte Order
BE: 00 02 30 21 LE: 21 30 02 00

Developer Code Escapes

HTML Decimal 𣀡
HTML Hexadecimal 𣀡
HTML Named Entity None
CSS Escape \023021
JavaScript (ES6) \u{23021}
JavaScript (UTF-16) \uD84C\uDC21
JSON Escape \uD84C\uDC21
Python \U00023021
PHP "\u{23021}"
Java "\uD84C\uDC21"
C / C++ "\U00023021"
Rust '\u{23021}'
URL Percent-Encoded %F0%A3%80%A1

Normalization & Decomposition

Combining Class 0 — Not Reordered (Spacing)
Decomposition None (Canonical / Precomposed Base)
NFC / NFD Forms Stable under all Unicode normalization forms (NFC, NFD, NFKC, NFKD).

Bidirectional Properties

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

Font Specimen & Rendering

Visual rendering of U+23021 across standard system font stacks. Rendering fidelity depends on installed OS font glyph coverage.

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

Names & Aliases

Official Name CJK UNIFIED IDEOGRAPH-23021

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

Identifier U+23021

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