The hex color #cd5dcc is a light color. The web-safe version is Hex
#CC66CC. A complementary color is
#32A233. The grayscale version is
#A7A7A7. A 20% lighter version of the original color is
#FF90FF, and Hex
#9A2A99 is the 20% darker color. If the color is saturated by 10%, you get
#D156D0. If the color is desaturated by 10%, the color
#C964C8 is obtained.