The hex color #f709df is a dark color. The web-safe version is Hex
#FF00CC. A complementary color is
#08F620. The grayscale version is
#A0A0A0. A 20% lighter version of the original color is
#FF3CFF, and Hex
#C400AC is the 20% darker color. If the color is saturated by 10%, you get
#FF00E5. If the color is desaturated by 10%, the color
#EE18D9 is obtained.