Is Named CSS Colour

Added in: @sardine/colour@2.4.0

Description

Determines whether a string represents a valid named CSS colour.

Signature

function isNamedCSSColour(colour: string): boolean;

Parameters

  • colour: string — The string to test (e.g., "red", "navy").

Returns

  • boolean — true if the string represents a valid named CSS colour, false otherwise.

Examples

import { isNamedCSSColour } from "@sardine/colour";

isNamedCSSColour("red");
// => true

isNamedCSSColour("navy");
// => true

isNamedCSSColour("notacolour");
// => false

Error Handling

  • Returns false for any string that is not a valid named CSS colour.

Interactive Demo

Try the function yourself with our interactive playground: