| HTML Entity (dec) | 夜 |
| HTML Entity (hex) | 夜 |
| UTF-8 (hex) | 0xe5a49c / 0xe5 0xa4 0x9c (3 bytes) |
| UTF-8 (dec) | 229, 164, 156 (3 bytes) |
| UTF-16-BE (hex) | 0x591c / 0x59 0x1c (2 bytes) |
| UTF-16-BE (dec) | 89, 28 (2 bytes) |
| UTF-32-BE (hex) | 0x591c / 0x00 0x00 0x59 0x1c (4 bytes) |
| UTF-32-BE (dec) | 0, 0, 89, 28 (4 bytes) |
| C/C++/Java source code | "\u591c" |
| Python source code | "\u591c" |