| Character Set | Hex Byte(s) |
|---|---|
| CESU-8 | e1aa91 |
| GB18030 | 81359635 |
| UTF-16 | feff1a91 |
| UTF-16BE | 1a91 |
| UTF-16LE | 911a |
| UTF-32 | 00001a91 |
| UTF-32BE | 00001a91 |
| UTF-32LE | 911a0000 |
| UTF-7 | 2b4770452d |
| UTF-7-OPTIONAL | 2b4770452d |
| UTF-8 | e1aa91 |
| x-UTF-16LE-BOM | fffe911a |
| X-UTF-32BE-BOM | 0000feff00001a91 |
| X-UTF-32LE-BOM | fffe0000911a0000 |