The hex color #425afc is a dark color. The web-safe version is Hex
#3366FF. A complementary color is
#BDA503. The grayscale version is
#888888. A 20% lighter version of the original color is
#758DFF, and Hex
#0F27C9 is the 20% darker color. If the color is saturated by 10%, you get
#3B55FF. If the color is desaturated by 10%, the color
#495FF0 is obtained.