The hex color #6ab8ef is a light color. The web-safe version is Hex
#66CCFF. A complementary color is
#954710. The grayscale version is
#B0B0B0. A 20% lighter version of the original color is
#9DEBFF, and Hex
#3785BC is the 20% darker color. If the color is saturated by 10%, you get
#63B9F5. If the color is desaturated by 10%, the color
#71B7E9 is obtained.