CJK Unified Ideographs: caap3

U+81FF
Noto text font
Noto HK font
Noto JP font
Noto KR font
Noto SC font
Noto TC font
Plane
0 (Basic Multilingual)
Block
CJK Unified Ideographs
Unicode Version
1.1
UTF-32BE
00 00 81 FF
UTF-32LE
FF 81 00 00
UTF-16BE
81 FF
UTF-16LE
FF 81
UTF-8
E8 87 BF

Character Escapes

HTML5
臿
臿
C
\u81FF (C99)
\U0081FF (C99)
C++
\u{81FF} (C++23)
\U000081FF
\u81FF
Java
\u81FF
JavaScript
\u{81FF}
\u81FF
CSS
\81FF
\0081FF
Quoted-Printable
=E8=87=BF
URL
%E8%87%BF