U+77B3 "瞳" CJK Unified Ideograph-# Unicode Character
Unicode Version 17.0
瞳
U+77B3 "瞳" CJK Unified Ideograph-# is a Chinese character that represents the pupil of the eye, specifically referring to the dark center of the iris through which light enters. It is commonly used in compound words such as "瞳孔" (tóngkǒng), meaning pupil, and in more poetic or metaphorical contexts like "瞳眸" (tóngmóu), which denotes the eyes or gaze. The character is composed of the radical for "eye" (目) and the phonetic component "童" (tóng), which also contributes the sound. This glyph is classified under the CJK (Chinese, Japanese, Korean) unified ideographs block, making it legible across multiple East Asian languages with shared historical roots in Chinese script.
General Properties
| Code Point | U+77B3 |
| Version Added | 1.1 |
| Name | CJK Unified Ideograph-# |
| Block | CJK Unified Ideographs |
| General Category | Other Letter |
| Canonical Combining Class | Not Reordered |
| Bidirectional Class | Left To Right |
Encodings
| HTML Decimal Encoding | 瞳 |
| HTML Hex Encoding | 瞳 |
| UTF-8 Encoding | 0xE7 0x9E 0xB3 |
| UTF-16 Encoding | 0x77B3 |
| UTF-32 Encoding | 0x000077B3 |
| C/C++/Java Escape | \u77b3 |
Unicode Properties
Unihan Properties
| kBigFive | C0FB |
| kCCCII | 214D70 |
| kCNS1986 | 1-7446 |
| kCNS1992 | 1-7446 |
| kCangjie | BUYTG |
| kCantonese | tung4 |
| kCihaiT | 953.604 |
| kCowles | 4466 |
| kDaeJaweon | 1230.140 |
| kDefinition | pupil of eye |
| kEACC | 214D70 |
| kFanqie | 徒紅 |
| kFenn | 829F |
| kFennIndex | 582.05 |
| kFourCornerCode | 6001.4 |
| kGB0 | 4511 |
| kGB1 | 4511 |
| kGSR | 1188s |
| kHangul | 동:0N |
| kHanYu | 42514.120 |
| kHanyuPinyin | 42514.120:tóng |
| kHKGlyph | 2780 |
| kIICore | AGTJHKMP |
| kIRGDaeJaweon | 1230.140 |
| kIRGHanyuDaZidian | 42514.120 |
| kIRGKangXi | 0818.040 |
| kIRG_GSource | G0-4D2B |
| kIRG_HSource | HB1-C0FB |
| kIRG_JSource | J0-4637 |
| kIRG_KPSource | KP0-D6D9 |
| kIRG_KSource | K0-545A |
| kIRG_TSource | T1-7446 |
| kIRG_VSource | V1-6052 |
| kJapanese | ドウ ズ トウ ひとみ |
| kJoyoKanji | 2010 |
| kKoreanName | 2015 |
| kTGH | 2013:3404 |
| kJapaneseKun | HITOMI |
| kJapaneseOn | DOU TOU |
| kJis0 | 3823 |
| kKangXi | 0818.040 |
| kKorean | TONG |
| kMainlandTelegraph | 4227 |
| kMandarin | tóng |
| kMatthews | 6633 |
| kMeyerWempe | 3616 |
| kMojiJoho | MJ018340 MJ018340:E0101 MJ018341:E0102 |
| kMorohashi | 23707 23707:E0101 |
| kNelson | 3157 |
| kPhonetic | 1406 |
| kRSAdobe_Japan1_6 | C+3215+109.5.12 |
| kRSUnicode | 109.12 |
| kSBGY | 023.25 |
| kSMSZD2003Index | 465.04 |
| kSMSZD2003Readings | tóng粵tung4 |
| kTaiwanTelegraph | 4227 |
| kTang | dhung |
| kTGHZ2013 | 370.110:tóng |
| kTotalStrokes | 17 |
| kUnihanCore2020 | GHJKMPT |
| kVietnamese | đồng tròng |
| kXerox | 264:252 |
| kXHC1983 | 1151.040:tóng |