The hex color #9ed4cc is a light color. The web-safe version is Hex
#99CCCC. A complementary color is
#612B33. The grayscale version is
#BFBFBF. A 20% lighter version of the original color is
#D1FFFF, and Hex
#6BA199 is the 20% darker color. If the color is saturated by 10%, you get
#9BD6CD. If the color is desaturated by 10%, the color
#A1D2CB is obtained.