U+3021— CJK SYMBOLS AND PUNCTUATION CHARACTER U+3021
CJK SYMBOLS AND PUNCTUATION CHARACTER U+3021 is a standardized CJK script character in the CJK Symbols and Punctuation block.
Font:
Size (88px):
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CJK SYMBOLS AND PUNCTUATION CHARACTER U+3021
U+3021 • Decimal 12321
PNG Background:
1-Click Multi-Language Developer Copy Palette (13 Formats)
Instant Clipboard ExportCharacter Glyph (Raw)
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Unicode Codepoint (Hex)
U+3021
Decimal Integer
12321
HTML Entity (Decimal)
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HTML Entity (Hex)
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JavaScript ES6 / JSON
\u3021
Java / C# (Surrogates)
\u3021
Python 3
\u3021
C / C++ / Rust
\u3021
CSS Content
\003021
URL Percent-Encoded
%E3%80%A1
Raw UTF-8 Bytes (Hex)
0xE3 0x80 0xA1
Base64 Stream
44Ch
Unicode Character Database (UCD) Technical Specifications
Unicode 16.0 Standard| Unicode Plane | Plane 0: Basic Multilingual Plane (BMP) • U+0000..U+FFFF |
| Unicode Block | CJK Symbols and Punctuation (U+3000..U+303F) |
| General Category | Lo — Other Letter / Symbol |
| Bidirectional Class | L (Left-to-Right) • Flow: LTR |
| Unicode Version Introduced | Unicode 2.0 - 5.0 |
| UTF-8 Byte Stream | 0xE3 0x80 0xA1 (3 Bytes) |
| UTF-16 Code Units | 0x3021 |
| UTF-32 Hexadecimal | 0x00003021 |
Quick Character Summary
Glyph〡
Hex CodepointU+3021
Decimal ID12321
ScriptCJK
DirectionLTR (L)
Introduced InUnicode 2.0 - 5.0
Device & Font Support
99.0% SupportApple (iOS / macOS)iOS 5.0+
Google (Android / Chrome)Android 4.0+
Microsoft (Windows)Windows 7+
Standard Basic Multilingual Plane (BMP) character widely supported across all modern browsers.