The hex color #67594e is a dark color. The web-safe version is Hex
#666666. A complementary color is
#98A6B1. The grayscale version is
#5A5A5A. A 20% lighter version of the original color is
#9A8C81, and Hex
#34261B is the 20% darker color. If the color is saturated by 10%, you get
#68594D. If the color is desaturated by 10%, the color
#66594F is obtained.