Skip to main content
U+2301B CHARACTER

CJK UNIFIED IDEOGRAPH-2301B

Quick Facts

Unicode Name CJK UNIFIED IDEOGRAPH-2301B
Code Point U+2301B
Decimal Value 143387
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 9B
UTF-16 Surrogate Pair D84C DC1B
High: U+D84C (\uD84C) Low: U+DC1B (\uDC1B)
UTF-32 4 bytes 0002301B
UTF-16BE / LE Byte Order
BE: D8 4C DC 1B LE: 4C D8 1B DC
UTF-32BE / LE Byte Order
BE: 00 02 30 1B LE: 1B 30 02 00

Developer Code Escapes

HTML Decimal 𣀛
HTML Hexadecimal 𣀛
HTML Named Entity None
CSS Escape \02301B
JavaScript (ES6) \u{2301B}
JavaScript (UTF-16) \uD84C\uDC1B
JSON Escape \uD84C\uDC1B
Python \U0002301B
PHP "\u{2301B}"
Java "\uD84C\uDC1B"
C / C++ "\U0002301B"
Rust '\u{2301b}'
URL Percent-Encoded %F0%A3%80%9B

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+2301B across standard system font stacks. Rendering fidelity depends on installed OS font glyph coverage.

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

Names & Aliases

Official Name CJK UNIFIED IDEOGRAPH-2301B

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

Identifier U+2301B

Related Characters & Collections