Hex #336644 or rgb(51,102,68) in RGB space is the tint of bluish green. It has hue angle of 140.00 degrees, value = 40 and saturation = 50. #336644 can be obtained by mixing 4 colors: 2 drops of yellow, 1 drop of blue, 2 drops of cyan, 5 drops of black.
Nearest safe hex - #336633. Below you can see the block with #336644 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #336644 to the mixer and play with it.