The hex color #7a97fc is a light color. The web-safe version is Hex
#6699FF. A complementary color is
#856803. The grayscale version is
#AFAFAF. A 20% lighter version of the original color is
#ADCAFF, and Hex
#4764C9 is the 20% darker color. If the color is saturated by 10%, you get
#7595FF. If the color is desaturated by 10%, the color
#7F99F4 is obtained.