The hex color #acfae4 is a light color. The web-safe version is Hex
#99FFCC. A complementary color is
#53051B. The grayscale version is
#D9D9D9. A 20% lighter version of the original color is
#DFFFFF, and Hex
#79C7B1 is the 20% darker color. If the color is saturated by 10%, you get
#A8FDE5. If the color is desaturated by 10%, the color
#B0F7E3 is obtained.