The hex color #08177c is a dark color. The web-safe version is Hex
#000066. A complementary color is
#F7E883. The grayscale version is
#343434. A 20% lighter version of the original color is
#3B4AAF, and Hex
#000049 is the 20% darker color. If the color is saturated by 10%, you get
#041483. If the color is desaturated by 10%, the color
#0C1A75 is obtained.