The hex color #4346cc is a dark color. The web-safe version is Hex
#3333CC. A complementary color is
#BCB933. The grayscale version is
#727272. A 20% lighter version of the original color is
#7679FF, and Hex
#101399 is the 20% darker color. If the color is saturated by 10%, you get
#3E42D5. If the color is desaturated by 10%, the color
#484AC3 is obtained.