Hex #5b7749 or rgb(91,119,73) in RGB space is the tint of olive. It has hue angle of 96.52 degrees, value = 47 and saturation = 39. #5b7749 can be obtained by mixing 4 colors: 5 drops of red, 4 drops of cyan, 4 drops of green, 1 drop of black.
Nearest safe hex - #666633. Below you can see the block with #5b7749 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #5b7749 to the mixer and play with it.