The hex color #83466c is a dark color. The web-safe version is Hex
#993366. A complementary color is
#7CB993. The grayscale version is
#676767. A 20% lighter version of the original color is
#B6799F, and Hex
#501339 is the 20% darker color. If the color is saturated by 10%, you get
#86436D. If the color is desaturated by 10%, the color
#80496C is obtained.