Code point
U+28BB
Glyph appearance depends on your fonts.
U+28BB
SoU+28BB BRAILLE PATTERN DOTS-124568 is a Unicode 16.0.0 character in the Other Symbol category. It belongs to the Braille Patterns block.
Choose the representation you need, then copy its value.
U+28BB
10427
⢻
⢻
E2 A2 BB
28BB
000028BB
%E2%A2%BB
\u28BB
\u28BB
\u28BB
\28BB