Hex #55694c or rgb(85,105,76) in RGB space is the tint of grass green. It has hue angle of 101.38 degrees, value = 41 and saturation = 28. #55694c can be obtained by mixing 4 colors: 2 drops of yellow, 1 drop of magenta, 2 drops of cyan, 4 drops of black.
Nearest safe hex - #666633. Below you can see the block with #55694c color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #55694c to the mixer and play with it.