The hex color #79837c is a dark color. The web-safe version is Hex
#669966. A complementary color is
#867C83. The grayscale version is
#7D7D7D. A 20% lighter version of the original color is
#ACB6AF, and Hex
#465049 is the 20% darker color. If the color is saturated by 10%, you get
#79847C. If the color is desaturated by 10%, the color
#79827C is obtained.