| Name | HANGUL SYLLABLE HEUG |
| Unicode Version | 2.0 |
| Block（ブロック） | Hangul Syllables（ハングル音節文字） |
| Plane（面） | Basic Multilingual Plane（基本多言語面） |
| Script | |
| Category | |
| Bidirectional Class | |
| Combining Class | |
| Character is Mirrored | |
| HTML Entity | 흑 흑 |
| UTF-8 Encoding | 흑 ed9d91 |
| UTF-16 Encoding | 흑 d751 |
| UTF-32 Encoding | 흑 0000d751 |