| Property | Value |
|---|---|
| Codepoint | U+1F791 |
| Literal Character | 🞑 |
| Name | HEAVY WHITE SQUARE |
| Control Character | no |
| Block | Geometric Shapes Extended |
| Subblock | Tamil calendrical symbols |
| UTF-8 byte encoding | f0 9f 9e 91 |
| UTF-16 byte encoding | d8 3d df 91 (big endian) |
| HTML Entity | 🞑 |
| Perl string literal | \x{1F791} |