The hex color #d372dd is a light color. The web-safe version is Hex
#CC66CC. A complementary color is
#2C8D22. The grayscale version is
#B6B6B6. A 20% lighter version of the original color is
#FFA5FF, and Hex
#A03FAA is the 20% darker color. If the color is saturated by 10%, you get
#D66BE1. If the color is desaturated by 10%, the color
#D079D9 is obtained.