Hex #336544 or rgb(51,101,68) in RGB space is the tint of bluish green. It has hue angle of 140.40 degrees, value = 40 and saturation = 50. #336544 can be obtained by mixing 3 colors: 1 drop of red, 2 drops of blue, 2 drops of green.
Nearest safe hex - #336633. Below you can see the block with #336544 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #336544 to the mixer and play with it.