The hex color #7fb8ed is a light color. The web-safe version is Hex
#66CCFF. A complementary color is
#804712. The grayscale version is
#B7B7B7. A 20% lighter version of the original color is
#B2EBFF, and Hex
#4C85BA is the 20% darker color. If the color is saturated by 10%, you get
#79B8F2. If the color is desaturated by 10%, the color
#85B8E8 is obtained.