declare type RgbaProps = {
    r: number;
    g: number;
    b: number;
    a?: number | undefined;
};
export declare const rgbaObjectToHexA: ({ r, g, b, a }: RgbaProps) => string;
export declare const hexAToRGBA: (hexA?: string) => string;
export declare const hexAToRGBAObject: (hexA?: string) => {
    r: number;
    g: number;
    b: number;
    a: number;
};
export {};
