Hex #4b583c or rgb(75,88,60) in RGB space is the tint of olive. It has hue angle of 87.86 degrees, value = 35 and saturation = 32. #4b583c can be obtained by mixing 4 colors: 5 drops of red, 4 drops of cyan, 3 drops of green, 5 drops of black.
Nearest safe hex - #336633. Below you can see the block with #4b583c color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #4b583c to the mixer and play with it.