The hex color #dd2ce6 is a dark color. The web-safe version is Hex
#CC33FF. A complementary color is
#22D319. The grayscale version is
#A5A5A5. A 20% lighter version of the original color is
#FF5FFF, and Hex
#AA00B3 is the 20% darker color. If the color is saturated by 10%, you get
#E320ED. If the color is desaturated by 10%, the color
#D738E0 is obtained.