The hex color #2c60d5 is a dark color. The web-safe version is Hex
#3366CC. A complementary color is
#D39F2A. The grayscale version is
#767676. A 20% lighter version of the original color is
#5F93FF, and Hex
#002DA2 is the 20% darker color. If the color is saturated by 10%, you get
#255EDF. If the color is desaturated by 10%, the color
#3362CB is obtained.