The hex color #c965e3 is a light color. The web-safe version is Hex
#CC66CC. A complementary color is
#369A1C. The grayscale version is
#B0B0B0. A 20% lighter version of the original color is
#FC98FF, and Hex
#9632B0 is the 20% darker color. If the color is saturated by 10%, you get
#CB5DE8. If the color is desaturated by 10%, the color
#C76DDE is obtained.