Hex #396526 or rgb(57,101,38) in RGB space is the tint of grass green. It has hue angle of 101.90 degrees, value = 40 and saturation = 62. #396526 can be obtained by mixing 3 colors: 2 drops of magenta, 5 drops of green, 2 drops of black.
Nearest safe hex - #336633. Below you can see the block with #396526 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #396526 to the mixer and play with it.