The hex color #034b95 is a dark color. The web-safe version is Hex
#003399. A complementary color is
#FCB46A. The grayscale version is
#4C4C4C. A 20% lighter version of the original color is
#367EC8, and Hex
#001862 is the 20% darker color. If the color is saturated by 10%, you get
#004B9C. If the color is desaturated by 10%, the color
#0A4B8E is obtained.