The hex color #83696c is a dark color. The web-safe version is Hex
#996666. A complementary color is
#7C9693. The grayscale version is
#737373. A 20% lighter version of the original color is
#B69C9F, and Hex
#503639 is the 20% darker color. If the color is saturated by 10%, you get
#85686B. If the color is desaturated by 10%, the color
#816A6D is obtained.