The hex color #3b076f is a dark color. The web-safe version is Hex
#330066. A complementary color is
#C4F890. The grayscale version is
#3B3B3B. A 20% lighter version of the original color is
#6E3AA2, and Hex
#08003C is the 20% darker color. If the color is saturated by 10%, you get
#3B0274. If the color is desaturated by 10%, the color
#3B0C6A is obtained.