Code point
U+1F626
Glyph appearance depends on your fonts.
U+1F626
SoU+1F626 FROWNING FACE WITH OPEN MOUTH is a Unicode 16.0.0 character in the Other Symbol category. It belongs to the Emoticons block.
Choose the representation you need, then copy its value.
U+1F626
128550
😦
😦
F0 9F 98 A6
D83D DE26
0001F626
%F0%9F%98%A6
\U0001F626
\u{1F626}
\uD83D\uDE26
\1F626