U+669F "暟" CJK Unified Ideograph-# Unicode Character

Unicode Version 17.0

U+669F "暟" CJK Unified Ideograph-# is a Chinese character (Hanzi) that is used in the CJK (Chinese, Japanese, and Korean) writing systems. Its primary meaning revolves around the concept of sunlight or brightness, often interpreted as "sunshine" or "the light of the sun," and it can also carry connotations of warmth and radiance. The character is constructed with the radical "日" (sun, day) on the left side, which indicates its association with the sun, combined with a phonetic component on the right that suggests its pronunciation, which in Mandarin is typically read as "kǎi." While not among the most common characters in modern usage, it appears in classical or literary contexts, as well as in some personal names, retaining its symbolic connection to luminosity and clarity.

General Properties

Code Point U+669F
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 暟
HTML Hex Encoding 暟
UTF-8 Encoding 0xE6 0x9A 0x9F
UTF-16 Encoding 0x669F
UTF-32 Encoding 0x0000669F
C/C++/Java Escape \u669f

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 Ideographic
East Asian Width Wide
Script Han
Script Extensions Han
Indic Syllabic Category Other
ID Start Yes
XID Start Yes
ID Continue Yes
XID Continue Yes
Alphabetic Yes
Vertical Orientation Upright
Grapheme Base Yes
Grapheme Cluster Break Other
Word Break Other
Sentence Break OLetter
Ideographic Yes
Unified Ideograph Yes

Unihan Properties

kBigFive E1F8
kCCCII 223933
kCNS1986 2-4A5F
kCNS1992 2-4A5F
kCangjie AUMT
kCantonese hoi2
kDaeJaweon 0867.200
kFanqie 苦亥
kFourCornerCode 6201.8
kGB3 3970
kHanYu 21530.050
kHanyuPinyin 21530.050:kǎi
kIRGDaeJaweon 0867.200
kIRGHanyuDaZidian 21530.050
kIRGKangXi 0498.420
kIRG_GSource G3-4766
kIRG_HSource HB2-E1F8
kIRG_JSource J1-4256
kIRG_KPSource KP1-49B6
kIRG_KSource K2-3928
kIRG_TSource T2-4A5F
kJapanese カイ
kJapaneseKun TERAI
kJapaneseOn KAI
kJis1 3454
kKangXi 0498.420
kMandarin kǎi
kMojiJoho MJ013367
kMorohashi 14088
kRSAdobe_Japan1_6 C+21721+72.4.10
kRSUnicode 72.10
kSBGY 273.44
kSimplifiedVariant "𬀱" U+2C031 CJK Unified Ideograph-#
kTotalStrokes 14
kUnihanCore2020 HMT