⟷
Technical information
| Symbol | ⟷ | |
| Name | Long left right arrow | |
| Unicode number | U+27F7 | |
| Category | Long arrows | |
| Description | The Unicode character ⟷, or U+27F7, is known as the "Long Left Right Arrow". It belongs to the "Miscellaneous Mathematical Symbols-B" block and falls under the "Symbol, Math" category in the Unicode standard. This symbol typically represents a bijective function or an equivalence relation in mathematics, indicating that a certain property or relationship applies in both directions. It consists of a horizontal line with arrowheads on both ends, pointing in opposite directions. |
Encoding
| HTML Entity | ⟷ | |
| HTML Entity (hex) | ⟷ | |
| HTML Entity (named) | ⟷ | |
| URL Escape Code | %E2%9F%B7 | |
| UTF-8 (hex) | 0xE2 0x9F 0xB7 | |
| UTF-8 (binary) | 11100010:10011111:10110111 | |
| UTF-16 | 0x27F7 | |
| UTF-32 | 0x000027F7 |
Source Code
| C, C++, and Java | "\u27F7" | |
| CSS Code | \27F7 | |
| JavaScript | "\u27F7" | |
| Perl | \x{27F7} | |
| Python 2 | u"\u27F7" | |
| Python 3 | \u27F7 | |
| Ruby | \u{27F7} |
Preview
This Unicode character looks like this ⟷ in sentence and in bold like this ⟷ and in italic like this ⟷.
input-group
Font size:
⟷
12px
⟷
16px
⟷
20px
⟷
28px
⟷
36px
⟷
48px
⟷
72px
CSS Property: font-weight
⟷
100
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200
⟷
300
⟷
400
⟷
500
⟷
600
⟷
700
⟷
800
⟷
900
HTML Forms and Input
input
disabled input
⟷
select
button
button
Code examples in HTML and CSS
<span>⟷</span>
span {
content: "\27F7";
}The symbol in different fonts
⟷
-apple-system
⟷
Apple Color Emoji
⟷
Arial
⟷
BlinkMacSystemFont
⟷
Courier New
⟷
Georgia
⟷
Droid Sans
⟷
Helvetica
⟷
Noto Sans
⟷
Oxygen
⟷
Roboto
⟷
"Segoe UI"
⟷
sans-serif
⟷
Segoe UI Emoji
⟷
Segoe UI Symbol
⟷
system-ui
⟷
Times New Roman
⟷
Ubuntu
⟷
Verdana