declare const _sfc_main: import("vue").DefineComponent<import("vue").ExtractPropTypes<{
    color: {
        type: null;
        required: false;
    };
}>, {
    props: any;
    state: {
        color: any;
        hex: any;
        alpha: string;
    };
    getBgColorStyle: import("vue").ComputedRef<{
        background: any;
    }>;
    dropColor: () => false | undefined;
    onAlphaBlur: import("@vueuse/shared").PromisifyFn<(event: any) => void>;
    onInputChange: import("@vueuse/shared").PromisifyFn<(event: any) => void>;
}, {}, {}, {}, import("vue").ComponentOptionsMixin, import("vue").ComponentOptionsMixin, {}, string, import("vue").PublicProps, Readonly<import("vue").ExtractPropTypes<{
    color: {
        type: null;
        required: false;
    };
}>> & Readonly<{}>, {}, {}, {}, {}, string, import("vue").ComponentProvideOptions, true, {}, any>;
export default _sfc_main;