Code point
U+2923
Glyph appearance depends on your fonts.
U+2923
SmU+2923 NORTH WEST ARROW WITH HOOK is a Unicode 16.0.0 character in the Math Symbol category. It belongs to the Supplemental Arrows-B block.
Choose the representation you need, then copy its value.
U+2923
10531
⤣
⤣
⤣
E2 A4 A3
2923
00002923
%E2%A4%A3
\u2923
\u2923
\u2923
\2923