The hex color #d11cf7 is a dark color. The web-safe version is Hex
#CC33FF. A complementary color is
#2EE308. The grayscale version is
#A1A1A1. A 20% lighter version of the original color is
#FF4FFF, and Hex
#9E00C4 is the 20% darker color. If the color is saturated by 10%, you get
#D60FFF. If the color is desaturated by 10%, the color
#CC29EE is obtained.