Hex #6d6a5b or rgb(109,106,91) in RGB space is the tint of khaki. It has hue angle of 50.00 degrees, value = 43 and saturation = 17. #6d6a5b can be obtained by mixing 4 colors: 3 drops of magenta, 4 drops of green, 3 drops of white, 4 drops of black.
Nearest safe hex - #666666. Below you can see the block with #6d6a5b color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #6d6a5b to the mixer and play with it.