The hex color #c873df is a light color. The web-safe version is Hex
#CC66CC. A complementary color is
#378C20. The grayscale version is
#B3B3B3. A 20% lighter version of the original color is
#FBA6FF, and Hex
#9540AC is the 20% darker color. If the color is saturated by 10%, you get
#CA6DE3. If the color is desaturated by 10%, the color
#C679DB is obtained.