/**
 * 2D markup colorable object interface.
 */
export interface IMarkupColorable {
    /**
     * Returns the foreground color of an object's line or text as a string in hexadecimal color syntax
     * `#RGB` using its primary color components (red, green, blue) written as hexadecimal numbers.
     */
    getColor(): string;
    /**
     * Sets the foreground color of an object's line or text.
     *
     * @param hex - Color in hexadecimal color syntax `#RGB`.
     */
    setColor(hex: string): void;
}