import type { FastAverageColorOptions, FastAverageColorRgba } from '../types';
export declare function getDefaultColor(options: FastAverageColorOptions): FastAverageColorRgba;
export declare function getOption<T extends keyof FastAverageColorOptions>(options: FastAverageColorOptions, name: T, defaultValue: NonNullable<FastAverageColorOptions[T]>): NonNullable<FastAverageColorOptions[T]>;