Hex #6d5d3d or rgb(109,93,61) in RGB space is the tint of khaki. It has hue angle of 40.00 degrees, value = 43 and saturation = 44. #6d5d3d can be obtained by mixing 4 colors: 4 drops of yellow, 2 drops of red, 5 drops of blue, 3 drops of black.
Nearest safe hex - #666633. Below you can see the block with #6d5d3d color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #6d5d3d to the mixer and play with it.