Best Free Online Developer Tools to Use in 2026
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Aug 08, 2026
HTML Entity Detail
HTML Entity - Degree Sign
Degree Sign is a mathematical operators, comparison symbols, and notation characters. This HTML entity enables web developers to display this character reliably across all browsers without encoding issues.
Symbol preview
°
Unicode
U+00B0
HTML entity
°
CSS code
\00B0
Usage Examples
Use this HTML entity in mathematical expressions and equations. For example, ≠ for not equal, ≤ for less than or equal, ∞ for infinity.
Related Entities
Common Mistakes
⚠️
Mistake: Using superscript o instead of the proper ° symbol
Fix: Use ° (°) for degrees. A superscript letter o looks similar but is technically incorrect.
⚠️
Mistake: Confusing ° (degree) with º (masculine ordinal)
Fix: The degree symbol ° is a small circle. The masculine ordinal indicator º is an underlined superscript o.
Degree Sign
Select any code to highlight it before copying.
Category: Math Symbol
| Unicode | U+00B0 |
|---|---|
| Hex Code | ° |
| HTML Code | ° |
| HTML Entity | ° |
| CSS Code | \00B0 |
| Windows Shortcut | Alt 0176 |
| Mac Shortcut | ⇧⌥Ü |
HTML code example
CSS code example
Last updated: 17 Aug 2026
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