The hex color #dd3ae4 is a dark color. The web-safe version is Hex
#CC33CC. A complementary color is
#22C51B. The grayscale version is
#A9A9A9. A 20% lighter version of the original color is
#FF6DFF, and Hex
#AA07B1 is the 20% darker color. If the color is saturated by 10%, you get
#E22FEA. If the color is desaturated by 10%, the color
#D845DE is obtained.