The hex color #feeccc is a light color. The web-safe version is Hex
#FFFFCC. A complementary color is
#011333. The grayscale version is
#E7E7E7. A 20% lighter version of the original color is
#FFFFFF, and Hex
#CBB999 is the 20% darker color. If the color is saturated by 10%, you get
#FFECC9. If the color is desaturated by 10%, the color
#FCECCF is obtained.