The hex color #000481 is a dark color. The web-safe version is Hex
#000099. A complementary color is
#FFFB7E. The grayscale version is
#2C2C2C. A 20% lighter version of the original color is
#3337B4, and Hex
#00004E is the 20% darker color. If the color is saturated by 10%, you get
#000089. If the color is desaturated by 10%, the color
#040879 is obtained.