Hex #5b4924 or rgb(91,73,36) in RGB space is the tint of khaki. It has hue angle of 40.36 degrees, value = 36 and saturation = 60. #5b4924 can be obtained by mixing 4 colors: 5 drops of red, 2 drops of cyan, 3 drops of green, 4 drops of black.
Nearest safe hex - #663333. Below you can see the block with #5b4924 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #5b4924 to the mixer and play with it.