Hex #609356 or rgb(96,147,86) in RGB space is the tint of grass green. It has hue angle of 110.16 degrees, value = 58 and saturation = 41. #609356 can be obtained by mixing 3 colors: 3 drops of yellow, 4 drops of blue, 1 drop of green.
Nearest safe hex - #669966. Below you can see the block with #609356 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #609356 to the mixer and play with it.