The hex color #a5a6eb is a light color. The web-safe version is Hex
#9999FF. A complementary color is
#5A5914. The grayscale version is
#BDBDBD. A 20% lighter version of the original color is
#D8D9FF, and Hex
#7273B8 is the 20% darker color. If the color is saturated by 10%, you get
#A3A4F0. If the color is desaturated by 10%, the color
#A7A8E6 is obtained.