Hex #a49867 or rgb(164,152,103) in RGB space is the tint of khaki. It has hue angle of 48.20 degrees, value = 64 and saturation = 37. #a49867 can be obtained by mixing 4 colors: 4 drops of yellow, 4 drops of red, 1 drop of magenta, 5 drops of cyan.
Nearest safe hex - #999966. Below you can see the block with #a49867 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #a49867 to the mixer and play with it.