| HTML Entity (dec) | 戀 |
| HTML Entity (hex) | 戀 |
| UTF-8 (hex) | 0xefa690 / 0xef 0xa6 0x90 (3 bytes) |
| UTF-8 (dec) | 239, 166, 144 (3 bytes) |
| UTF-16-BE (hex) | 0xf990 / 0xf9 0x90 (2 bytes) |
| UTF-16-BE (dec) | 249, 144 (2 bytes) |
| UTF-32-BE (hex) | 0xf990 / 0x00 0x00 0xf9 0x90 (4 bytes) |
| UTF-32-BE (dec) | 0, 0, 249, 144 (4 bytes) |
| C/C++/Java source code | "\uf990" |
| Python source code | "\uf990" |