export declare class ColorHSL {
    hue: number;
    saturation: number;
    luminance: number;
    constructor(hue: number, saturation: number, luminance: number);
}
export declare class ColorRGB {
    red: number;
    green: number;
    blue: number;
    constructor(red: number, green: number, blue: number);
}
/**
 * Colors
 */
export declare class Colors {
    static isValidHex(value: string): boolean;
    static HSLToHex(hsl: ColorHSL): string;
    static HexToHSL(hex: string): ColorHSL | undefined;
    static HSLToRGB(hsl: ColorHSL): ColorRGB;
    static RGBToHSL(rgb: ColorRGB): ColorHSL;
}