Code point
U+28FB
Glyph appearance depends on your fonts.
U+28FB
SoU+28FB BRAILLE PATTERN DOTS-1245678 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+28FB
10491
⣻
⣻
E2 A3 BB
28FB
000028FB
%E2%A3%BB
\u28FB
\u28FB
\u28FB
\28FB