Hex #2b6639 or rgb(43,102,57) in RGB space is the tint of bluish green. It has hue angle of 134.24 degrees, value = 40 and saturation = 58. #2b6639 can be obtained by mixing 4 colors: 1 drop of magenta, 1 drop of blue, 3 drops of green, 1 drop of black.
Nearest safe hex - #336633. Below you can see the block with #2b6639 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #2b6639 to the mixer and play with it.