The hex color #ea3db8 is a dark color. The web-safe version is Hex
#FF33CC. A complementary color is
#15C247. The grayscale version is
#A0A0A0. A 20% lighter version of the original color is
#FF70EB, and Hex
#B70A85 is the 20% darker color. If the color is saturated by 10%, you get
#F133BA. If the color is desaturated by 10%, the color
#E347B6 is obtained.