The hex color #aef3d4 is a light color. The web-safe version is Hex
#99FFCC. A complementary color is
#510C2B. The grayscale version is
#D2D2D2. A 20% lighter version of the original color is
#E1FFFF, and Hex
#7BC0A1 is the 20% darker color. If the color is saturated by 10%, you get
#AAF6D4. If the color is desaturated by 10%, the color
#B2F0D4 is obtained.