Hex #275b35 or rgb(39,91,53) in RGB space is the tint of bluish green. It has hue angle of 136.15 degrees, value = 36 and saturation = 57. #275b35 can be obtained by mixing 4 colors: 2 drops of red, 4 drops of blue, 5 drops of green, 2 drops of black.
Nearest safe hex - #336633. Below you can see the block with #275b35 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #275b35 to the mixer and play with it.