The hex color #16428f is a dark color. The web-safe version is Hex
#003399. A complementary color is
#E9BD70. The grayscale version is
#4D4D4D. A 20% lighter version of the original color is
#4975C2, and Hex
#000F5C is the 20% darker color. If the color is saturated by 10%, you get
#114196. If the color is desaturated by 10%, the color
#1C4388 is obtained.