| Character Set | Hex Byte(s) |
|---|---|
| CESU-8 | efbe81 |
| EUC-JP | 8ec1 |
| GB18030 | 84319839 |
| IBM290 | 92 |
| ISO-2022-JP | 1b2849411b2842 |
| ISO-2022-JP-2 | 1b2849411b2842 |
| JIS_X0201 | c1 |
| Shift_JIS | c1 |
| UTF-16 | feffff81 |
| UTF-16BE | ff81 |
| UTF-16LE | 81ff |
| UTF-32 | 0000ff81 |
| UTF-32BE | 0000ff81 |
| UTF-32LE | 81ff0000 |
| UTF-7 | 2b2f34452d |
| UTF-7-OPTIONAL | 2b2f34452d |
| UTF-8 | efbe81 |
| windows-31j | c1 |
| x-euc-jp-linux | 8ec1 |
| x-eucJP-Open | 8ec1 |
| x-IBM29626C | 8ec1 |
| x-IBM33722 | 8ec1 |
| x-IBM930 | 92 |
| x-IBM939 | 77 |
| x-IBM942 | c1 |
| x-IBM942C | c1 |
| x-IBM943 | c1 |
| x-IBM943C | c1 |
| x-MS932_0213 | c1 |
| x-PCK | c1 |
| x-SJIS_0213 | c1 |
| x-UTF-16LE-BOM | fffe81ff |
| X-UTF-32BE-BOM | 0000feff0000ff81 |
| X-UTF-32LE-BOM | fffe000081ff0000 |
| x-windows-50220 | 1b244225411b2842 |
| x-windows-50221 | 1b2849411b2842 |
| x-windows-iso2022jp | 1b2849411b2842 |