Code point
U+28DD
Glyph appearance depends on your fonts.
U+28DD
SoU+28DD BRAILLE PATTERN DOTS-134578 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+28DD
10461
⣝
⣝
E2 A3 9D
28DD
000028DD
%E2%A3%9D
\u28DD
\u28DD
\u28DD
\28DD