Hex #55732f or rgb(85,115,47) in RGB space is the tint of olive. It has hue angle of 86.47 degrees, value = 45 and saturation = 59. #55732f can be obtained by mixing 4 colors: 3 drops of red, 1 drop of blue, 1 drop of cyan, 4 drops of green.
Nearest safe hex - #666633. Below you can see the block with #55732f color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #55732f to the mixer and play with it.