Hex #2b5439 or rgb(43,84,57) in RGB space is the tint of bluish green. It has hue angle of 140.49 degrees, value = 33 and saturation = 49. #2b5439 can be obtained by mixing 4 colors: 1 drop of red, 2 drops of blue, 2 drops of green, 1 drop of black.
Nearest safe hex - #336633. Below you can see the block with #2b5439 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #2b5439 to the mixer and play with it.