isAchromatic
True when an OKLCH chroma is at or below ACHROMATIC_CHROMA_THRESHOLD (or is NaN), i.e. the hue is powerless.
import { isAchromatic } from '@pbroom/color-kit';index.ts:129function isAchromatic( chroma: number,): boolean;Parameters
- chroma
number - OKLCH chroma
Returns
booleanWhether the color is achromatic
Example
import { isAchromatic, parse } from '@pbroom/color-kit';
isAchromatic(parse('#808080').c); // → true
isAchromatic(parse('#3b82f6').c); // → false