The hex color #0c74b7 is a dark color. The web-safe version is Hex
#0066CC. A complementary color is
#F38B48. The grayscale version is
#686868. A 20% lighter version of the original color is
#3FA7EA, and Hex
#004184 is the 20% darker color. If the color is saturated by 10%, you get
#0375BF. If the color is desaturated by 10%, the color
#1573AF is obtained.