Hex #5b7943 or rgb(91,121,67) in RGB space is the tint of olive. It has hue angle of 93.33 degrees, value = 47 and saturation = 45. #5b7943 can be obtained by mixing 4 colors: 5 drops of red, 1 drop of blue, 3 drops of cyan, 5 drops of green.
Nearest safe hex - #666633. Below you can see the block with #5b7943 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #5b7943 to the mixer and play with it.