Hex #607855 or rgb(96,120,85) in RGB space is the tint of grass green. It has hue angle of 101.14 degrees, value = 47 and saturation = 29. #607855 can be obtained by mixing 4 colors: 2 drops of magenta, 5 drops of green, 4 drops of white, 5 drops of black.
Nearest safe hex - #666666. Below you can see the block with #607855 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #607855 to the mixer and play with it.