Code point
U+3016
Glyph appearance depends on your fonts.
U+3016
PsU+3016 LEFT WHITE LENTICULAR BRACKET is a Unicode 16.0.0 character in the Open Punctuation category. It belongs to the CJK Symbols and Punctuation block.
Choose the representation you need, then copy its value.
U+3016
12310
〖
〖
E3 80 96
3016
00003016
%E3%80%96
\u3016
\u3016
\u3016
\3016