export declare const getChartColorGroups: () => string[][];
export declare const getDefaultChartColors: (values: Record<string, string>, groups: string[][]) => Pick<Record<string, string>, never>;
export declare const hasCustomChartColors: (values: Record<string, string>, groups: string[][]) => boolean;
export declare const getAutoChartColors: (values: Record<string, string>, groups: string[][], palette: Record<string, string>) => any;
