The hex color #6e3cdc is a dark color. The web-safe version is Hex
#6633CC. A complementary color is
#91C323. The grayscale version is
#828282. A 20% lighter version of the original color is
#A16FFF, and Hex
#3B09A9 is the 20% darker color. If the color is saturated by 10%, you get
#6C35E5. If the color is desaturated by 10%, the color
#7043D3 is obtained.