π€ is the Unicode emoji MICROPHONE, code point U+1F3A4 (decimal 127908) in the Miscellaneous Symbols and Pictographs block, added in Unicode 6.0. In HTML write 🎤, and in UTF-8 it is the 4 bytes F0 9F 8E A4.
Codes
| Where | How to write it |
|---|---|
| Code point | U+1F3A4 |
| Decimal | 127908 |
| UTF-8 bytes | F0 9F 8E A4 |
| UTF-16 (big-endian) | D83C DFA4 |
| UTF-32 | 0001F3A4 |
| HTML decimal | 🎤 |
| HTML hex | 🎤 |
| CSS | \1F3A4 |
| JavaScript | \u{1F3A4} or \uD83C\uDFA4 |
| JSON | \uD83C\uDFA4 |
| Python | \U0001F3A4 |
| Python by name | \N{MICROPHONE} |
| Java, C# | \uD83C\uDFA4 |
| Rust, Swift | \u{1F3A4} |
| Go, C, C++ | \U0001F3A4 |
| URL (percent-encoded) | %F0%9F%8E%A4 |
JavaScript and JSON strings store text as UTF-16, so this character takes two code units (a surrogate pair) and "π€".length is 2. Python 3 strings count code points, so its length there is 1.
Properties
| Property | Value |
|---|---|
| Name | MICROPHONE |
| Emoji name | microphone |
| Code point | U+1F3A4 (decimal 127908) |
| Block | Miscellaneous Symbols and Pictographs (U+1F300βU+1F5FF) |
| General category | So: Other symbol |
| Script | Common |
| Bidirectional class | ON: Other neutral |
| Mirrored in right-to-left text | No |
| First in Unicode version | 6.0 |
Nearby in Miscellaneous Symbols and Pictographs
- π U+1F39C Beamed Ascending Musical Notes
- π U+1F39D Beamed Descending Musical Notes
- π U+1F39E Film frames
- π U+1F39F Admission tickets
- π U+1F3A0 Carousel horse
- π‘ U+1F3A1 Ferris wheel
- π’ U+1F3A2 Roller coaster
- π£ U+1F3A3 Fishing pole
- π₯ U+1F3A5 Movie camera
- π¦ U+1F3A6 Cinema
- π§ U+1F3A7 Headphone
- π¨ U+1F3A8 Artist palette
- π© U+1F3A9 Top hat
- πͺ U+1F3AA Circus tent
- π« U+1F3AB Ticket
- π¬ U+1F3AC Clapper board
All 768 characters: Miscellaneous Symbols and Pictographs.
Official reference
Questions people ask
- What is the HTML code for π€?
- Use 🎤 (decimal) or 🎤 (hex).
- What is the UTF-8 encoding of U+1F3A4?
- F0 9F 8E A4 (hex), 4 bytes. In a URL it is %F0%9F%8E%A4.
- How do I write U+1F3A4 in JavaScript or Python?
- JavaScript: \u{1F3A4} or \uD83C\uDFA4. Python: \U0001F3A4.
Source
Unicode Character Database 18.0.0 (Unicode License v3) and the Unicode emoji test data; HTML entity names from the WHATWG HTML Standard (CC BY 4.0). The encodings above are computed from the code point and checked against Python's encoders. How the character looks depends on your fonts.
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