Hex #20462b or rgb(32,70,43) in RGB space is the tint of bluish green. It has hue angle of 137.37 degrees, value = 27 and saturation = 54. #20462b can be obtained by mixing 4 colors: 1 drop of yellow, 2 drops of blue, 1 drop of green, 4 drops of black.
Nearest safe hex - #333333. Below you can see the block with #20462b color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #20462b to the mixer and play with it.