The hex color #c618fc is a dark color. The web-safe version is Hex
#CC00FF. A complementary color is
#39E703. The grayscale version is
#9E9E9E. A 20% lighter version of the original color is
#F94BFF, and Hex
#9300C9 is the 20% darker color. If the color is saturated by 10%, you get
#CA0BFF. If the color is desaturated by 10%, the color
#C225F3 is obtained.