The hex color #ACE3CF is a light color. The web-safe version is Hex
#99CCCC. A complementary color is
#531C30. The grayscale version is
#CACACA. A 20% lighter version of the original color is
#DFFFFF, and Hex
#79B09C is the 20% darker color. If the color is saturated by 10%, you get
#A9E6D0. If the color is desaturated by 10%, the color
#AFE1CF is obtained.