| Character Set | Hex Byte(s) |
|---|---|
| CESU-8 | e2a281 |
| GB18030 | 8137e233 |
| UTF-16 | feff2881 |
| UTF-16BE | 2881 |
| UTF-16LE | 8128 |
| UTF-32 | 00002881 |
| UTF-32BE | 00002881 |
| UTF-32LE | 81280000 |
| UTF-7 | 2b4b49452d |
| UTF-7-OPTIONAL | 2b4b49452d |
| UTF-8 | e2a281 |
| x-UTF-16LE-BOM | fffe8128 |
| X-UTF-32BE-BOM | 0000feff00002881 |
| X-UTF-32LE-BOM | fffe000081280000 |