The hex color #ea16f0 is a dark color. The web-safe version is Hex
#FF00FF. A complementary color is
#15E90F. The grayscale version is
#A5A5A5. A 20% lighter version of the original color is
#FF49FF, and Hex
#B700BD is the 20% darker color. If the color is saturated by 10%, you get
#F108F7. If the color is desaturated by 10%, the color
#E324E9 is obtained.