interface EyeDropperResult {
    sRGBHex: string;
}
declare global {
    interface Window {
        EyeDropper?: new () => {
            open: () => Promise<EyeDropperResult>;
        };
    }
}
export declare const useEyeDropper: () => {
    isSupported: boolean;
    open: () => Promise<string>;
};
export {};