The hex color #fcdcef is a light color. The web-safe version is Hex
#FFCCFF. A complementary color is
#032310. The grayscale version is
#EDEDED. A 20% lighter version of the original color is
#FFFFFF, and Hex
#C9A9BC is the 20% darker color. If the color is saturated by 10%, you get
#FEDAEF. If the color is desaturated by 10%, the color
#FBDEEF is obtained.