Hex #aaa115 or rgb(170,161,21) in RGB space is the tint of yellow. It has hue angle of 56.38 degrees, value = 67 and saturation = 88. #aaa115 can be obtained by mixing 4 colors: 4 drops of yellow, 3 drops of red, 4 drops of green, 1 drop of white.
Nearest safe hex - #999900. Below you can see the block with #aaa115 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #aaa115 to the mixer and play with it.