import { type ColorGenInput } from '../vc-color-picker';
import { AggregationColor } from './color';
import type { ColorValueType } from './interface';
export declare const generateColor: (color: ColorGenInput<AggregationColor> | Exclude<ColorValueType, null>) => AggregationColor;
export declare const getRoundNumber: (value: number) => number;
export declare const getColorAlpha: (color: AggregationColor) => number;
export declare const genAlphaColor: (color: AggregationColor, alpha?: number) => AggregationColor;
export declare const getGradientPercentColor: (colors: {
    percent: number;
    color: string;
}[], percent: number) => string;
