The hex color #1f6493 is a dark color. The web-safe version is Hex
#336699. A complementary color is
#E09B6C. The grayscale version is
#5D5D5D. A 20% lighter version of the original color is
#5297C6, and Hex
#003160 is the 20% darker color. If the color is saturated by 10%, you get
#196598. If the color is desaturated by 10%, the color
#25638E is obtained.