The hex color #ec38a9 is a dark color. The web-safe version is Hex
#FF3399. A complementary color is
#13C756. The grayscale version is
#9A9A9A. A 20% lighter version of the original color is
#FF6BDC, and Hex
#B90576 is the 20% darker color. If the color is saturated by 10%, you get
#F42EAB. If the color is desaturated by 10%, the color
#E442A7 is obtained.