Code point
U+3133
Glyph appearance depends on your fonts.
U+3133
Lo<compat> 11AAU+3133 HANGUL LETTER KIYEOK-SIOS is a Unicode 16.0.0 character in the Other Letter category. It belongs to the Hangul Compatibility Jamo block.
Choose the representation you need, then copy its value.
U+3133
12595
ㄳ
ㄳ
E3 84 B3
3133
00003133
%E3%84%B3
\u3133
\u3133
\u3133
\3133