Hex #6a6755 or rgb(106,103,85) in RGB space is the tint of khaki. It has hue angle of 51.43 degrees, value = 42 and saturation = 20. #6a6755 can be obtained by mixing 4 colors: 3 drops of magenta, 4 drops of green, 2 drops of white, 3 drops of black.
Nearest safe hex - #666666. Below you can see the block with #6a6755 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #6a6755 to the mixer and play with it.