The hex color #cfa9f9 is a light color. The web-safe version is Hex
#CC99FF. A complementary color is
#305606. The grayscale version is
#D0D0D0. A 20% lighter version of the original color is
#FFDCFF, and Hex
#9C76C6 is the 20% darker color. If the color is saturated by 10%, you get
#CFA5FD. If the color is desaturated by 10%, the color
#CFADF5 is obtained.