The hex color #3335FF is a dark color. The web-safe version is Hex
#3333FF. A complementary color is
#CCCA00. The grayscale version is
#787878. A 20% lighter version of the original color is
#6668FF, and Hex
#0002CC is the 20% darker color. If the color is saturated by 10%, you get
#2C2EFF. If the color is desaturated by 10%, the color
#3A3CF1 is obtained.