Code point
U+266D
Glyph appearance depends on your fonts.
U+266D
SoU+266D MUSIC FLAT SIGN is a Unicode 16.0.0 character in the Other Symbol category. It belongs to the Miscellaneous Symbols block.
Choose the representation you need, then copy its value.
U+266D
9837
♭
♭
♭
E2 99 AD
266D
0000266D
%E2%99%AD
\u266D
\u266D
\u266D
\266D