The hex color #ACE3D0 is a light color. The web-safe version is Hex
#99CCCC. A complementary color is
#531C2F. The grayscale version is
#CACACA. A 20% lighter version of the original color is
#DFFFFF, and Hex
#79B09D is the 20% darker color. If the color is saturated by 10%, you get
#A9E5D1. If the color is desaturated by 10%, the color
#AFE1CF is obtained.