The hex color #0a47d0 is a dark color. The web-safe version is Hex
#0033CC. A complementary color is
#F5B82F. The grayscale version is
#606060. A 20% lighter version of the original color is
#3D7AFF, and Hex
#00149D is the 20% darker color. If the color is saturated by 10%, you get
#0144DB. If the color is desaturated by 10%, the color
#134AC5 is obtained.