Letter c should be your answer. Hope you do good
Well, blue and green are lighter colors. And in the summertime it is usually very hot and often uncomfortable. Wearing blue and green colors are not only fashionable but they absorb much less heat keeping you cooler and more comfortable. If you wear darker colors you'll absorb more heat.
I hope this helped you! ^^
Simultaneous Contrast effects the color we so meaning that's why many people may be color blind.
Hope It Helps!
