The hex color #7f763c is a dark color. The web-safe version is Hex
#666633. A complementary color is
#8089C3. The grayscale version is
#666666. A 20% lighter version of the original color is
#B2A96F, and Hex
#4C4309 is the 20% darker color. If the color is saturated by 10%, you get
#827838. If the color is desaturated by 10%, the color
#7C7440 is obtained.