The hex color #a2a2f8 is a light color. The web-safe version is Hex
#9999FF. A complementary color is
#5D5D07. The grayscale version is
#BFBFBF. A 20% lighter version of the original color is
#D5D5FF, and Hex
#6F6FC5 is the 20% darker color. If the color is saturated by 10%, you get
#9F9FFE. If the color is desaturated by 10%, the color
#A5A5F2 is obtained.