The hex color #dd4fc8 is a light color. The web-safe version is Hex
#CC66CC. A complementary color is
#22B037. The grayscale version is
#A7A7A7. A 20% lighter version of the original color is
#FF82FB, and Hex
#AA1C95 is the 20% darker color. If the color is saturated by 10%, you get
#E246CB. If the color is desaturated by 10%, the color
#D858C5 is obtained.