export declare class ChartColorService {
    private primary;
    private primaryLight;
    private success;
    private danger;
    private warning;
    private orange;
    private blue;
    private scale;
    private alert;
    /**
     * Get a scale of colors dynamically
     * @param numberOfNodes Number of items in dynamically build collection of colors
     */
    getColorScale(numberOfNodes: number): string[];
    getAlert(): string;
    /**
     * Set the scale that charts use to set colors of data[x] on the UI.
     * @param colors A collection of hex values
     */
    setScale(colors: string[]): void;
    setPrimary(color: string): void;
    setPrimaryLight(color: string): void;
    setSuccess(color: string): void;
    setDanger(color: string): void;
    setOrange(color: string): void;
    setBlue(color: string): void;
    setAlert(): string;
}