Hex #aaa671 or rgb(170,166,113) in RGB space is the tint of yellow. It has hue angle of 55.79 degrees, value = 67 and saturation = 34. #aaa671 can be obtained by mixing 3 colors: 2 drops of yellow, 4 drops of white, 3 drops of black.
Nearest safe hex - #999966. Below you can see the block with #aaa671 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #aaa671 to the mixer and play with it.