The hex color #aab9d0 is a light color. The web-safe version is Hex
#99CCCC. A complementary color is
#55462F. The grayscale version is
#BCBCBC. A 20% lighter version of the original color is
#DDECFF, and Hex
#77869D is the 20% darker color. If the color is saturated by 10%, you get
#A8B9D2. If the color is desaturated by 10%, the color
#ACB9CE is obtained.