The hex color #000480 is a dark color. The web-safe version is Hex
#000099. A complementary color is
#FFFB7F. The grayscale version is
#2C2C2C. A 20% lighter version of the original color is
#3337B3, and Hex
#00004D is the 20% darker color. If the color is saturated by 10%, you get
#000088. If the color is desaturated by 10%, the color
#040878 is obtained.