export declare const hexToRGBA: (hex: string, opacity?: number) => string;
export declare const getBoxShadow: (color: string) => string;
export declare const convertHexShorthand: (color: string) => string;
export declare const generateTextColor: (color: string) => string;
export declare const getContrastColor: (contrastValue: number, opacityValue: number, color: string) => string;