# 𝙄 U+1D644 MATHEMATICAL SANS-SERIF BOLD ITALIC CAPITAL I

Bold slanted sans-serif capital letter I, a heavy italic styled letter used in fancy text and mathematical notation.

| | |
|---|---|
| Character | `𝙄` |
| Codepoint | U+1D644 |
| Name | MATHEMATICAL SANS-SERIF BOLD ITALIC CAPITAL I |
| Block | [Mathematical Alphanumeric Symbols](https://unicodekit.com/block/mathematical-alphanumeric-symbols) |
| Script | Common |
| Category | Uppercase Letter (Lu) |
| Unicode version | 3.1 |
| HTML | `𝙄` `𝙄` |
| CSS | `\1D644` |
| JavaScript | `\u{1D644}` |
| UTF-8 | F0 9D 99 84 |
| UTF-16 | D835 DE44 |
| Decomposition | font U+0049 |

## Related characters

- 𝙃 [U+1D643 MATHEMATICAL SANS-SERIF BOLD ITALIC CAPITAL H](https://unicodekit.com/char/1D643)
- 𝙅 [U+1D645 MATHEMATICAL SANS-SERIF BOLD ITALIC CAPITAL J](https://unicodekit.com/char/1D645)
- 𝙂 [U+1D642 MATHEMATICAL SANS-SERIF BOLD ITALIC CAPITAL G](https://unicodekit.com/char/1D642)
- 𝙆 [U+1D646 MATHEMATICAL SANS-SERIF BOLD ITALIC CAPITAL K](https://unicodekit.com/char/1D646)
- 𝙁 [U+1D641 MATHEMATICAL SANS-SERIF BOLD ITALIC CAPITAL F](https://unicodekit.com/char/1D641)
- 𝙇 [U+1D647 MATHEMATICAL SANS-SERIF BOLD ITALIC CAPITAL L](https://unicodekit.com/char/1D647)
- 𝙀 [U+1D640 MATHEMATICAL SANS-SERIF BOLD ITALIC CAPITAL E](https://unicodekit.com/char/1D640)
- 𝙈 [U+1D648 MATHEMATICAL SANS-SERIF BOLD ITALIC CAPITAL M](https://unicodekit.com/char/1D648)
- 𝘿 [U+1D63F MATHEMATICAL SANS-SERIF BOLD ITALIC CAPITAL D](https://unicodekit.com/char/1D63F)
- 𝙉 [U+1D649 MATHEMATICAL SANS-SERIF BOLD ITALIC CAPITAL N](https://unicodekit.com/char/1D649)
- 𝘾 [U+1D63E MATHEMATICAL SANS-SERIF BOLD ITALIC CAPITAL C](https://unicodekit.com/char/1D63E)
- 𝙊 [U+1D64A MATHEMATICAL SANS-SERIF BOLD ITALIC CAPITAL O](https://unicodekit.com/char/1D64A)

Page: https://unicodekit.com/char/1D644 · JSON: https://unicodekit.com/characters/1D644