Code point
U+B3C4
Glyph appearance depends on your fonts.
U+B3C4
LoU+B3C4 HANGUL SYLLABLE DO 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+B3C4
46020
도
도
EB 8F 84
B3C4
0000B3C4
%EB%8F%84
\uB3C4
\uB3C4
\uB3C4
\B3C4