export declare const get: (color: string, hue: string) => string;
export declare const addOpacity: (color: string, opacity: number) => string;
export declare const addWhite: (color: string, opacity: number) => string;
export declare const addBlack: (color: string, opacity: number) => string;
export declare const isDarkColor: (color: string) => boolean;
export declare const generateAlphaColors: (color: string) => {
    900: string;
    800: string;
    700: string;
    600: string;
    500: string;
    400: string;
    300: string;
    200: string;
    100: string;
    50: string;
};
export declare type Emphasis = 'high' | 'medium' | 'low' | 'lowest';
export declare const colorEmphasis: (color: string, emphasis: Emphasis) => string | undefined;
export declare const generateStripe: ({ size, color }: {
    size?: string | undefined;
    color?: string | undefined;
}) => import("styled-components").FlattenSimpleInterpolation;