function hslToColorString(color) {
    if (typeof color === 'object' && typeof color.hue === 'number' && typeof color.saturation === 'number' && typeof color.lightness === 'number') {
      if (color.alpha && typeof color.alpha === 'number') {
        return hsla({
          hue: color.hue,
          saturation: color.saturation,
          lightness: color.lightness,
          alpha: color.alpha
        });
      }
      return hsl({
        hue: color.hue,
        saturation: color.saturation,
        lightness: color.lightness
      });
    }
    throw new PolishedError(45);
  }
Converts a HslColor or HslaColor object to a color string.
This util is useful in case you only know on runtime which color object is
used. Otherwise we recommend to rely on `hsl` or `hsla`.

@example
// Styles as object usage
const styles = {
  background: hslToColorString({ hue: 240, saturation: 1, lightness: 0.5 }),
  background: hslToColorString({ hue: 360, saturation: 0.75, lightness: 0.4, alpha: 0.72 }),
}

// styled-components usage
const div = styled.div`
  background: ${hslToColorString({ hue: 240, saturation: 1, lightness: 0.5 })};
  background: ${hslToColorString({ hue: 360, saturation: 0.75, lightness: 0.4, alpha: 0.72 })};
`

// CSS in JS Output
element {
  background: "#00f";
  background: "rgba(179,25,25,0.72)";
}