The hex color #333f2c is a dark color. The web-safe version is Hex
#333333. A complementary color is
#CCC0D3. The grayscale version is
#353535. A 20% lighter version of the original color is
#66725F, and Hex
#000C00 is the 20% darker color. If the color is saturated by 10%, you get
#33402B. If the color is desaturated by 10%, the color
#333E2D is obtained.