MATHEMATICAL LEFT WHITE TORTOISE SHELL BRACKET
U+27EC
⟬
Block
Miscellaneous Mathematical Symbols-A
Category
Open Punctuation
UTF-8
0xE2 0x9F 0xAC
UTF-16
0xFF 0xFE 0xEC 0x27
UTF-32
0xFF 0xFE 0x0 0x0 0xEC 0x27 0x0 0x0
HTML
⟬
Python
u"\u27EC"