The hex color #a2a7e7 is a light color. The web-safe version is Hex
#9999FF. A complementary color is
#5D5818. The grayscale version is
#BBBBBB. A 20% lighter version of the original color is
#D5DAFF, and Hex
#6F74B4 is the 20% darker color. If the color is saturated by 10%, you get
#A0A5EB. If the color is desaturated by 10%, the color
#A4A9E3 is obtained.