The hex color #adf9ed is a light color. The web-safe version is Hex
#99FFFF. A complementary color is
#520612. The grayscale version is
#DCDCDC. A 20% lighter version of the original color is
#E0FFFF, and Hex
#7AC6BA is the 20% darker color. If the color is saturated by 10%, you get
#A8FCEF. If the color is desaturated by 10%, the color
#B2F6EB is obtained.