Code point
U+C557
Glyph appearance depends on your fonts.
U+C557
LoU+C557 HANGUL SYLLABLE AS 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+C557
50519
앗
앗
EC 95 97
C557
0000C557
%EC%95%97
\uC557
\uC557
\uC557
\C557