The hex color #aaf4e7 is a light color. The web-safe version is Hex
#99FFFF. A complementary color is
#550B18. The grayscale version is
#D7D7D7. A 20% lighter version of the original color is
#DDFFFF, and Hex
#77C1B4 is the 20% darker color. If the color is saturated by 10%, you get
#A6F7E9. If the color is desaturated by 10%, the color
#AFF1E5 is obtained.