The hex color #c96ef1 is a light color. The web-safe version is Hex
#CC66FF. A complementary color is
#36910E. The grayscale version is
#B8B8B8. A 20% lighter version of the original color is
#FCA1FF, and Hex
#963BBE is the 20% darker color. If the color is saturated by 10%, you get
#CB67F7. If the color is desaturated by 10%, the color
#C775EB is obtained.