Code point
U+C558
Glyph appearance depends on your fonts.
U+C558
LoU+C558 HANGUL SYLLABLE ASS is a Unicode 16.0.0 character in the Other Letter category. It belongs to the Hangul Syllables block.
Choose the representation you need, then copy its value.
U+C558
50520
았
았
EC 95 98
C558
0000C558
%EC%95%98
\uC558
\uC558
\uC558
\C558