The hex color #9ff9cd is a light color. The web-safe version is Hex
#99FFCC. A complementary color is
#600632. The grayscale version is
#CCCCCC. A 20% lighter version of the original color is
#D2FFFF, and Hex
#6CC69A is the 20% darker color. If the color is saturated by 10%, you get
#9AFDCD. If the color is desaturated by 10%, the color
#A4F5CD is obtained.