The hex color #67905c is a dark color. The web-safe version is Hex
#669966. A complementary color is
#986FA3. The grayscale version is
#717171. A 20% lighter version of the original color is
#9AC38F, and Hex
#345D29 is the 20% darker color. If the color is saturated by 10%, you get
#66935A. If the color is desaturated by 10%, the color
#688D5E is obtained.