The hex color #fc7f99 is a light color. The web-safe version is Hex
#FF6699. A complementary color is
#038066. The grayscale version is
#B1B1B1. A 20% lighter version of the original color is
#FFB2CC, and Hex
#C94C66 is the 20% darker color. If the color is saturated by 10%, you get
#FF7A97. If the color is desaturated by 10%, the color
#F5849B is obtained.