Hex #aa771c or rgb(170,119,28) in RGB space is the tint of khaki. It has hue angle of 38.45 degrees, value = 67 and saturation = 84. #aa771c can be obtained by mixing 4 colors: 2 drops of yellow, 4 drops of red, 1 drop of cyan, 2 drops of green.
Nearest safe hex - #996633. Below you can see the block with #aa771c color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #aa771c to the mixer and play with it.