I'm still experimenting with different color combinations. Please bear with me. This is a complementary/split complementary color scheme using red, green, yellow-green and blue-green. I love red with turquoise. And green with red. I'm just not sure about using them all together. One thing is for sure, however, the turquoise needs to be lightened a great deal. I would prefer a much more watery hue. Ah, well, next time.