| HTML Entity (dec) | 暖 |
| HTML Entity (hex) | 暖 |
| UTF-8 (hex) | 0xe69a96 / 0xe6 0x9a 0x96 (3 bytes) |
| UTF-8 (dec) | 230, 154, 150 (3 bytes) |
| UTF-16-BE (hex) | 0x6696 / 0x66 0x96 (2 bytes) |
| UTF-16-BE (dec) | 102, 150 (2 bytes) |
| UTF-32-BE (hex) | 0x6696 / 0x00 0x00 0x66 0x96 (4 bytes) |
| UTF-32-BE (dec) | 0, 0, 102, 150 (4 bytes) |
| C/C++/Java source code | "\u6696" |
| Python source code | "\u6696" |