The hex color #88cdea is a light color. The web-safe version is Hex
#99CCFF. A complementary color is
#773215. The grayscale version is
#C0C0C0. A 20% lighter version of the original color is
#BBFFFF, and Hex
#559AB7 is the 20% darker color. If the color is saturated by 10%, you get
#82CEEE. If the color is desaturated by 10%, the color
#8ECCE6 is obtained.