import Gdk from "gi://Gdk";
type MaybeSpace = " " | "";
export type ColorString = `#${string}` | `rgb(${MaybeSpace}${number}${MaybeSpace},${MaybeSpace}${number}${MaybeSpace},${MaybeSpace}${number}${MaybeSpace})` | `rgba(${MaybeSpace}${number}${MaybeSpace},${MaybeSpace}${number}${MaybeSpace},${MaybeSpace}${number}${MaybeSpace})`;
export declare class Color {
    /** Red value (0-255). */
    r: number;
    /** Green value (0-255). */
    g: number;
    /** Blue value (0-255). */
    b: number;
    /** Alpha value (0-1). */
    a: number;
    constructor(
    /** Red value (0-255). */
    r: number, 
    /** Green value (0-255). */
    g: number, 
    /** Blue value (0-255). */
    b: number, 
    /** Alpha value (0-1). */
    a?: number);
    toRgba(): Gdk.RGBA;
}
export declare const parseColor: (color: ColorString) => Color;
export {};