export type ColorPalette = {
    main: string;
    light?: string;
    dark?: string;
    contrast?: string;
};
export type ColorOptions = {
    /**
    * Intensity value in light variation.
    *
    * default value: 3 (%3)
    *
    * range: between [0, 100]
    */
    lightColorIntensity?: number;
    /**
    * Intensity value in dark variation.
    *
    * default value: 3 (%3)
    *
    * range: between [0, 100]
    */
    darkColorIntensity?: number;
    /**
     * Determines the color to return when the contrast color is close to dark.
    */
    contrastDarkValue?: string;
    /**
     * Determines the color to return when the contrast color is close to light.
    */
    contrastLightValue?: string;
    contrastThresholdValue?: number;
};
export declare class Color {
    private mainColor;
    private lightColor;
    private darkColor;
    private contrastColor;
    private options;
    private defaultOptions;
    /**
     * @param colorPalette - 'hex' | 'rgb' | 'rgba' | { main: string; light?: string; dark?: string; contrast?: string }
    */
    constructor(colorPalette: ColorPalette | string, options?: ColorOptions);
    get main(): string;
    get dark(): string;
    get light(): string;
    get contrast(): string;
    get colorOptions(): Required<ColorOptions>;
    private getColorType;
    /**
     *
     * @param lightness (in percent) - example: 5 (5%)
     * @param operator - 'add' | 'subtract' | 'set'
     *
     * OPERATORS:
     * Sets what action the lightness value will be subjected to.
     * - set: sets lightness to typed percentage.
     *
     * - add: adds the lightness value of the color.
     * Example:
     * color: hsl(0, 100%, 50%)
     * color after added lightness: hsl(0, 100%, 55%) (5% applied)
     *
     * - subtract: reduces the lightness value of the color
     * Example:
     * color: hsl(0, 100%, 50%)
     * color after lightness reduction: hsl(0, 100%, 45%) (5% applied)
    */
    private lightnessSelective;
}