Hex #aaae55 or rgb(170,174,85) in RGB space is the tint of yellow. It has hue angle of 62.70 degrees, value = 68 and saturation = 51. #aaae55 can be obtained by mixing 4 colors: 5 drops of yellow, 1 drop of magenta, 2 drops of blue, 1 drop of cyan.
Nearest safe hex - #999966. Below you can see the block with #aaae55 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #aaae55 to the mixer and play with it.