The hex color #16508c is a dark color. The web-safe version is Hex
#006699. A complementary color is
#E9AF73. The grayscale version is
#515151. A 20% lighter version of the original color is
#4983BF, and Hex
#001D59 is the 20% darker color. If the color is saturated by 10%, you get
#105092. If the color is desaturated by 10%, the color
#1C5086 is obtained.