Hex #aa7539 or rgb(170,117,57) in RGB space is the tint of orange. It has hue angle of 31.86 degrees, value = 67 and saturation = 66. #aa7539 can be obtained by mixing 3 colors: 4 drops of red, 3 drops of green, 2 drops of white.
Nearest safe hex - #996633. Below you can see the block with #aa7539 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #aa7539 to the mixer and play with it.