The hex color #2c68f5 is a dark color. The web-safe version is Hex
#3366FF. A complementary color is
#D3970A. The grayscale version is
#838383. A 20% lighter version of the original color is
#5F9BFF, and Hex
#0035C2 is the 20% darker color. If the color is saturated by 10%, you get
#2365FF. If the color is desaturated by 10%, the color
#356BEA is obtained.