The hex color #e724d4 is a dark color. The web-safe version is Hex
#FF33CC. A complementary color is
#18DB2B. The grayscale version is
#A0A0A0. A 20% lighter version of the original color is
#FF57FF, and Hex
#B400A1 is the 20% darker color. If the color is saturated by 10%, you get
#EE18D9. If the color is desaturated by 10%, the color
#E030CF is obtained.