Hex #aa9e2b or rgb(170,158,43) in RGB space is the tint of yellow. It has hue angle of 54.33 degrees, value = 67 and saturation = 75. #aa9e2b can be obtained by mixing 4 colors: 3 drops of yellow, 1 drop of red, 1 drop of cyan, 1 drop of black.
Nearest safe hex - #999933. Below you can see the block with #aa9e2b color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #aa9e2b to the mixer and play with it.