The from keyword for color functions (color(), hsl(), oklch(), etc.) creates a new color based on a given color by modifying the values of the input color. Also known as relative color syntax (RCS).

Compatibility (view on caniuse.com)

• Chrome 119 Released on 2023-10-31
• Chrome Android 119 Released on 2023-10-31
• Edge 119 Released on 2023-11-02
• Firefox ❌ Search for bugs Search for standards position
• Firefox for Android ❌ Search for bugs Search for standards position
• Safari 16.4 Released on 2023-03-27
• Safari on iOS 16.4 Released on 2023-03-27

BCD data

• css.types.color.lab.relative_syntax
• css.types.color.oklab.relative_syntax