The hex color #f9c3dd is a light color. The web-safe version is Hex
#FFCCCC. A complementary color is
#063C22. The grayscale version is
#DEDEDE. A 20% lighter version of the original color is
#FFF6FF, and Hex
#C690AA is the 20% darker color. If the color is saturated by 10%, you get
#FCC0DD. If the color is desaturated by 10%, the color
#F6C6DD is obtained.