U+28CFF "𨳿" CJK Unified Ideograph-# Unicode Character

Unicode Version 17.0

𨳿

The Unicode character 28CFF "𨳿" Private Use Area is a reserved code point within the Unicode standard that does not represent a specific, universally defined character or glyph. Instead, it is part of the CJK Unified Ideographs Extension B block designated for private or custom use, meaning that software, font designers, or individuals can assign their own meaning or symbol to this code point for specialized applications, such as in corporate fonts, custom symbols and emojis, internal text encoding, or legacy systems. Because its appearance and function are entirely dependent on the private conventions adopted by a particular user or developer, the character has no guaranteed representation across different platforms or devices, and its use outside of that private context can lead to missing or incorrectly displayed text.

General Properties

Code Point U+28CFF
Version Added 3.1
Name CJK Unified Ideograph-#
Block CJK Unified Ideographs Extension B
General Category Other Letter
Canonical Combining Class Not Reordered
Bidirectional Class Left To Right

Encodings

HTML Decimal Encoding 𨳿
HTML Hex Encoding 𨳿
UTF-8 Encoding 0xF0 0xA8 0xB3 0xBF
UTF-16 Encoding 0xD863 0xDCFF
UTF-32 Encoding 0x00028CFF
C/C++/Java Escape \ud863\udcff

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

kHanYu 74293.030
kHanyuPinyin 74293.030:jiān,xì,mǎ
kIRGHanyuDaZidian 74293.030
kIRGKangXi 1333.330
kIRG_GSource GKX-1333.33
kIRG_JSource JMJ-052124
kIRG_KPSource KP1-8242
kIRG_TSource T4-4151
kJapanese ケイ カン
kKangXi 1333.330
kMandarin jiān
kMojiJoho MJ052124
kMorohashi 41284
kPhonetic 970*
kRSUnicode 169.5
kSimplifiedVariant "𬮡" U+2CBA1 CJK Unified Ideograph-#
kTotalStrokes 13