The hex color #0c046c is a dark color. The web-safe version is Hex
#000066. A complementary color is
#F3FB93. The grayscale version is
#292929. A 20% lighter version of the original color is
#3F379F, and Hex
#000039 is the 20% darker color. If the color is saturated by 10%, you get
#090073. If the color is desaturated by 10%, the color
#0F0865 is obtained.