function getContrastType(hueName) {
      if (defaultContrast === 'light' ? darkColors.indexOf(hueName) !== -1  :
        (lightColors.indexOf(hueName) === -1 && strongLightColors.indexOf(hueName) === -1)) {
        return 'dark';
      }
      if (strongLightColors.indexOf(hueName) !== -1) {
        return 'strongLight';
      }
      return 'light';
    }
@param {string} hueName
@return {'dark'|'light'|'strongLight'}