The hex color #A8D4EB is a light color. The web-safe version is Hex
#99CCFF. A complementary color is
#572B14. The grayscale version is
#CDCDCD. A 20% lighter version of the original color is
#DBFFFF, and Hex
#75A1B8 is the 20% darker color. If the color is saturated by 10%, you get
#A4D5EE. If the color is desaturated by 10%, the color
#ACD3E8 is obtained.