The hex color #f77dd7 is a light color. The web-safe version is Hex
#FF66CC. A complementary color is
#088228. The grayscale version is
#C4C4C4. A 20% lighter version of the original color is
#FFB0FF, and Hex
#C44AA4 is the 20% darker color. If the color is saturated by 10%, you get
#FC76D9. If the color is desaturated by 10%, the color
#F284D5 is obtained.