The hex color #e40ef5 is a dark color. The web-safe version is Hex
#CC00FF. A complementary color is
#1BF10A. The grayscale version is
#A2A2A2. A 20% lighter version of the original color is
#FF41FF, and Hex
#B100C2 is the 20% darker color. If the color is saturated by 10%, you get
#EB00FD. If the color is desaturated by 10%, the color
#DD1DED is obtained.