| Character Set | Hex Byte(s) |
|---|---|
| CESU-8 | e1bca1 |
| GB18030 | 81368d33 |
| UTF-16 | feff1f21 |
| UTF-16BE | 1f21 |
| UTF-16LE | 211f |
| UTF-32 | 00001f21 |
| UTF-32BE | 00001f21 |
| UTF-32LE | 211f0000 |
| UTF-7 | 2b4879452d |
| UTF-7-OPTIONAL | 2b4879452d |
| UTF-8 | e1bca1 |
| x-UTF-16LE-BOM | fffe211f |
| X-UTF-32BE-BOM | 0000feff00001f21 |
| X-UTF-32LE-BOM | fffe0000211f0000 |