U+D658 "환" Hangul Syllable Hwan Unicode Character
Unicode Version 17.0
환
U+D658 "환" Hangul Syllable Hwan is a precomposed syllable in the Hangul script, representing the Korean sound "hwan" as formed by the initial consonant ㅎ (hieut), the medial vowel ㅘ (wa), and the final consonant ㄴ (nieun). It is part of the Hangul Syllables block, which encompasses all 11,172 possible modern Korean syllable combinations, and it encodes a single phonetic unit used extensively in written Korean for words like 환경 (hwan-gyeong, meaning "environment") or 환영 (hwan-yeong, meaning "welcome"). This character is widely supported in modern text systems, allowing for proper display and input in Korean digital communication.
General Properties
| Code Point | U+D658 |
| Version Added | 2.0 |
| Name | Hangul Syllable Hwan |
| Block | Hangul Syllables |
| General Category | Other Letter |
| Canonical Combining Class | Not Reordered |
| Bidirectional Class | Left To Right |
| Decomposition Type | Canonical |
| Decomposition Mapping | "화" U+D654 Hangul Syllable Hwa "ᆫ" U+11AB Hangul Jongseong Nieun |
Encodings
| HTML Decimal Encoding | 환 |
| HTML Hex Encoding | 환 |
| UTF-8 Encoding | 0xED 0x99 0x98 |
| UTF-16 Encoding | 0xD658 |
| UTF-32 Encoding | 0x0000D658 |
| C/C++/Java Escape | \ud658 |