紅色問號
| Symbol to copy | ❓ |
| Unicode name | 紅色問號 |
| Slug | :red_question_mark: |
| Category | 符號 |
| Sub category | 標點 |
| 標籤 | 太陽 |
| Keywords | 標記, 標點, ？, 問題, 紅色問號 |
| Punycode | xn--8di |
| Codes | 2753 |
| Bytes (utf-8) | \xe2\x9d\x93 |
| Bytes in hex (utf-8) | e2 9d 93 |
| Bytes in hex (utf-16 LE) | 53 27 |
| Bytes in bin (utf-8) | 11100010:10011101:10010011 |
| Url escape code | %E2%9D%93 |
| Html hex | ❓ |
| Html dec | 𐁧 |
| Css styles | \02753 |
| JSON | \u2753 |
| Python | \u2753 |
| Python2 | \u2753 |
| C, C++ | \u2753 |
| Javascript | 0x2753 or \u2753 |
| Php, Ruby | \u{2753} |
| Perl | \x{2753} |
| Unicode codepoint | U+2753 |
| {$ 'Version' | translate $} | 0.6 |
| Status | fully qualified |