import { IRgb } from '@tidy-ui/types';
/**
 * Hue
 */
interface IHue {
    /**
     * maximum value of hue
     */
    max?: number;
    /**
     * minimum value of hue
     */
    min?: number;
}
/**
 * ColorHash options
 */
interface ColorHashOptions {
    /**
     * Hue
     */
    hue?: number | IHue | IHue[];
    /**
     * Lightness
     */
    lightness?: number | number[];
    /**
     * Saturation
     */
    saturation?: number | number[];
}
/**
 * Utility to generate color based on a string computing its hash
 */
declare class ColorHash {
    private L;
    private S;
    private hueRanges;
    /**
     * Constructor params
     *
     * @param {ColorHashOptions} options color hash options
     */
    constructor(options: ColorHashOptions);
    /**
     * Returns the hash in [h, s, l].
     * Note that H ∈ [0, 360); S ∈ [0, 1]; L ∈ [0, 1];
     *
     * @param {string} str string to hash
     * @returns {Array} [h, s, l]
     */
    hsl(str: string): [number, number, number];
    /**
     * Returns the hash in [r, g, b].
     * Note that R, G, B ∈ [0, 255]
     *
     * @param {string} str string to hash
     * @returns {Array} [r, g, b]
     */
    rgb(str: string): IRgb;
}
export default ColorHash;