Hex #203f2b or rgb(32,63,43) in RGB space is the tint of bluish green. It has hue angle of 141.29 degrees, value = 25 and saturation = 49. #203f2b can be obtained by mixing 4 colors: 1 drop of red, 2 drops of blue, 2 drops of green, 3 drops of black.
Nearest safe hex - #333333. Below you can see the block with #203f2b color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #203f2b to the mixer and play with it.