/**
 * @description
 *  IRGB object passed
 *  should include red, green, blue, alpha? properties
 *  with values of type of string or number
 *
 * @export
 * @interface IRGB
 */
export interface IRGB {
    red     : string | number;
    green   : string | number;
    blue    : string | number;
    alpha?  : string | number;
}