Unicode Character "【" U+3010 Left Black Lenticular Bracket
Unicode Version 15.1
【
Summary
The unicode character "【" at code point U+3010 is Left Black Lenticular Bracket. It is a character in the CJK Symbols and Punctuation block and is part of the Common script. The character is an open punctuation. The UTF-8 encoding of "【" is 0xE3 0x80 0x90 and the UTF-16 encoding is 0x3010.
General Properties
| Code Point | U+3010 |
| Version Added | 1.1 |
| Name | Left Black Lenticular Bracket |
| Unicode 1.0 Name | Opening Black Lenticular Bracket |
| Block | CJK Symbols and Punctuation |
| General Category | Open Punctuation |
| Canonical Combining Class | Not Reordered |
| Bidirectional Class | Other Neutral |
| Mirrored | Yes |
| Mirrored Character | "】" U+3011 Right Black Lenticular Bracket |
| Bidirectional Paired Bracket Type | Open |
| Bidirectional Paired Bracket | "】" U+3011 Right Black Lenticular Bracket |
Encodings
| HTML Decimal Encoding | 【 |
| HTML Hex Encoding | 【 |
| UTF-8 Encoding | 0xE3 0x80 0x90 |
| UTF-16 Encoding | 0x3010 |
| UTF-32 Encoding | 0x00003010 |
| C/C++/Java Escape | \u3010 |
Unicode Properties
| NFC Quick Check | Yes |
| NFD Quick Check | Yes |
| NFKC Quick Check | Yes |
| NFKD Quick Check | Yes |
| Numeric Type | None |
| Numeric Value | NaN |
| Line Break | Open Punctuation |
| East Asian Width | Wide |
| Script | Common |
| Script Extensions | Bopomofo Hangul Han Hiragana Katakana Yi |
| Indic Syllabic Category | Other |
| Pattern Syntax | Yes |
| Vertical Orientation | Transformed Rotated |
| Grapheme Base | Yes |
| Grapheme Cluster Break | Other |
| Word Break | Other |
| Sentence Break | Close |