Code point
U+CF78
Glyph appearance depends on your fonts.
U+CF78
LoU+CF78 HANGUL SYLLABLE KWAL 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+CF78
53112
콸
콸
EC BD B8
CF78
0000CF78
%EC%BD%B8
\uCF78
\uCF78
\uCF78
\CF78