Code point
U+02D0
Glyph appearance depends on your fonts.
U+02D0
LmU+02D0 MODIFIER LETTER TRIANGULAR COLON is a Unicode 16.0.0 character in the Modifier Letter category. It belongs to the Spacing Modifier Letters block.
Choose the representation you need, then copy its value.
U+02D0
720
ː
ː
CB 90
02D0
000002D0
%CB%90
\u02D0
\u02D0
\u02D0
\02D0