import type { RGBTuple } from './RGBToHex.js';
/**
 * Converts a Hexadecimal color to a RGB(A) color array
 *
 * @param hex - Hex color to convert to RGB
 *
 * @returns Array with RGB values or `null` if parsing fails
 *
 * @example
 * ```ts
 * hexToRGB('#fff'); // --> [255, 255, 255]
 * hexToRGB('#2fd466'); // --> [47, 212, 102]
 *
 * // Null on failed values
 * hexToRGB('#ab'); // --> null
 * hexToRGB(''); // --> null
 *
 * // And with alpha channel
 * hexToRGB('#2fd46680'); // --> [47, 212, 102, 0.5]
 * ```
 */
export declare function hexToRGB(hex: string): RGBTuple | null;
export default hexToRGB;