code: func NewRGBColor(r, g, b int32) Color {
  	return NewHexColor(((r & 0xff) << 16) | ((g & 0xff) << 8) | (b & 0xff))
  }
docs: // NewRGBColor returns a new color with the given red, green, and blue values.
  // Each value must be represented in the range 0-255.