The hex color #005FC0 is a dark color. The web-safe version is Hex
#0066CC. A complementary color is
#FFA03F. The grayscale version is
#606060. A 20% lighter version of the original color is
#3392F3, and Hex
#002C8D is the 20% darker color. If the color is saturated by 10%, you get
#005FCA. If the color is desaturated by 10%, the color
#0A5FB6 is obtained.