The hex color #83cbe7 is a light color. The web-safe version is Hex
#99CCFF. A complementary color is
#7C3418. The grayscale version is
#BCBCBC. A 20% lighter version of the original color is
#B6FEFF, and Hex
#5098B4 is the 20% darker color. If the color is saturated by 10%, you get
#7DCCEB. If the color is desaturated by 10%, the color
#89CAE3 is obtained.