The hex color #f729e5 is a dark color. The web-safe version is Hex
#FF33CC. A complementary color is
#08D61A. The grayscale version is
#ACACAC. A 20% lighter version of the original color is
#FF5CFF, and Hex
#C400B2 is the 20% darker color. If the color is saturated by 10%, you get
#FE1CEB. If the color is desaturated by 10%, the color
#F036DF is obtained.