The hex color #050147 is a dark color. The web-safe version is Hex
#000033. A complementary color is
#FAFEB8. The grayscale version is
#1A1A1A. A 20% lighter version of the original color is
#38347A, and Hex
#000014 is the 20% darker color. If the color is saturated by 10%, you get
#03004C. If the color is desaturated by 10%, the color
#070342 is obtained.