| Symbol Name | Open Box |
| Unicode Version | 1.1 |
| Unicode | U+2423 |
| Unicode block | |
| General category | Other Symbol (So) |
| CSS Code | \2423 |
| Hex Code | 0x2423 |
| HTML Code | ␣ |
| LaTeX | \text{OPENBOX} |
| Symbol | ␣ |
| URL encode (UTF-8 percent) | %E2%90%A3 |
| Spoken / screen reader name | Open Box |
| UTF-8 | E2 90 A3 |
| UTF-16 | 2423 |
| UTF-32 | 00002423 |
1\documentclass{article}2\usepackage{pifont}3\text{OPENBOX}4\end{document}You can type the open box symbol on most modern devices with the help of following methods:
Alt + 9251 on Windows (numeric keypad with Num Lock), or insert via Character Map.
Edit → Emoji & Symbols, search "open box", or use Unicode Hex Input with 2423.
Ctrl + Shift + U, type 2423, then Enter (layout-dependent).
Paste from this page, use text replacement, or pick from the emoji keyboard.
Paste from this page or use a keyboard with technical symbol support.
1span.open-box::before { content: "\2423"; }1<span>␣</span>Open Box symbol's representation in different programming languages can be found in the table below:
| Language | Representation |
|---|---|
| JavaScript / TypeScript | '\u2423' or String.fromCodePoint(9251) |
| Python | '\N{OPEN BOX}' or chr(9251) |
| Rust | '\u{2423}' |
| C / C++ | UTF-8 source or wchar_t with U+2423 |
| Go | string(rune(0x2423)) |
| Ruby | "\u{2423}" |