| HTML Entity (dec) | ░ |
| HTML Entity (hex) | ░ |
| UTF-8 (hex) | 0xe29691 / 0xe2 0x96 0x91 (3 bytes) |
| UTF-8 (dec) | 226, 150, 145 (3 bytes) |
| UTF-16-BE (hex) | 0x2591 / 0x25 0x91 (2 bytes) |
| UTF-16-BE (dec) | 37, 145 (2 bytes) |
| UTF-32-BE (hex) | 0x2591 / 0x00 0x00 0x25 0x91 (4 bytes) |
| UTF-32-BE (dec) | 0, 0, 37, 145 (4 bytes) |
| C/C++/Java source code | "\u2591" |
| Python source code | "\u2591" |