Plus-Minus Sign
Group: Mathematics
Keywords
About this character
Plus-Minus Sign belongs to the Mathematics group and is encoded at U+00B1. It was added in Unicode 0.0.
Shortcode
Chat apps such as Slack, Discord and GitHub accept this shortcode instead of the character itself.
Technical codes
- Code point
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U+00B1 - Hex
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00B1 - Decimal
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177 - HTML
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± - CSS
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\B1 - JavaScript
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\u00B1 - Python
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\u00B1 - UTF-8
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C2 B1
The same character is drawn differently by each operating system and font.