The hex color #000024 is a dark color. The web-safe version is Hex
#000033. A complementary color is
#FFFFDB. The grayscale version is
#0C0C0C. A 20% lighter version of the original color is
#333357, and Hex
#000000 is the 20% darker color. If the color is saturated by 10%, you get
#000026. If the color is desaturated by 10%, the color
#010122 is obtained.