The hex color #d8fe9f is a light color. The web-safe version is Hex
#CCFF99. A complementary color is
#270160. The grayscale version is
#D2D2D2. A 20% lighter version of the original color is
#FFFFD2, and Hex
#A5CB6C is the 20% darker color. If the color is saturated by 10%, you get
#D9FF9A. If the color is desaturated by 10%, the color
#D7FAA4 is obtained.