Code point
U+0DC4
Glyph appearance depends on your fonts.
U+0DC4
LoU+0DC4 SINHALA LETTER HAYANNA is a Unicode 16.0.0 character in the Other Letter category. It belongs to the Sinhala block.
Choose the representation you need, then copy its value.
U+0DC4
3524
හ
හ
E0 B7 84
0DC4
00000DC4
%E0%B7%84
\u0DC4
\u0DC4
\u0DC4
\0DC4