Colors & AccessibilityLesson 94Free preview

Color Name Finder

This lesson is part of Web Developer Tools · All levels

Summary

The color name finder matches the value of a color such as HEX or RGB with the color name closest. CSS provides about 140 built-in color names that can be used directly on color properties. Since the name is approximate, use the HEX or RGB value when precision is required.

Key points

CSS has about 140 standard color names.
Color names are an easy-to-read alternative, not high-precision values
The name finder selects the nearest color based on the distance in the color space
Names such as rebeccapurple have a specific HEX value, which is #663399
For brands or rigorous designs, keep the HEX or RGB values as the primary source

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