The hex color #83576c is a dark color. The web-safe version is Hex
#996666. A complementary color is
#7CA893. The grayscale version is
#6D6D6D. A 20% lighter version of the original color is
#B68A9F, and Hex
#502439 is the 20% darker color. If the color is saturated by 10%, you get
#85556C. If the color is desaturated by 10%, the color
#81596C is obtained.