The hex color #6a8051 is a dark color. The web-safe version is Hex
#669966. A complementary color is
#957FAE. The grayscale version is
#696969. A 20% lighter version of the original color is
#9DB384, and Hex
#374D1E is the 20% darker color. If the color is saturated by 10%, you get
#6A824F. If the color is desaturated by 10%, the color
#6A7E53 is obtained.