The hex color #4044cc is a dark color. The web-safe version is Hex
#3333CC. A complementary color is
#BFBB33. The grayscale version is
#707070. A 20% lighter version of the original color is
#7377FF, and Hex
#0D1199 is the 20% darker color. If the color is saturated by 10%, you get
#3B40D5. If the color is desaturated by 10%, the color
#4548C3 is obtained.