Hex #6a6355 or rgb(106,99,85) in RGB space is the tint of khaki. It has hue angle of 40.00 degrees, value = 42 and saturation = 20. #6a6355 can be obtained by mixing 4 colors: 1 drop of yellow, 4 drops of red, 4 drops of cyan, 3 drops of black.
Nearest safe hex - #666666. Below you can see the block with #6a6355 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #6a6355 to the mixer and play with it.