Hex #aaa184 or rgb(170,161,132) in RGB space is the tint of khaki. It has hue angle of 45.79 degrees, value = 67 and saturation = 22. #aaa184 can be obtained by mixing 4 colors: 2 drops of red, 1 drop of blue, 2 drops of green, 4 drops of white.
Nearest safe hex - #999999. Below you can see the block with #aaa184 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #aaa184 to the mixer and play with it.