The hex color #7ea9df is a light color. The web-safe version is Hex
#6699CC. A complementary color is
#815620. The grayscale version is
#ADADAD. A 20% lighter version of the original color is
#B1DCFF, and Hex
#4B76AC is the 20% darker color. If the color is saturated by 10%, you get
#79A9E4. If the color is desaturated by 10%, the color
#83A9DA is obtained.