Hex #aacc39 or rgb(170,204,57) in RGB space is the tint of lime. It has hue angle of 73.88 degrees, value = 80 and saturation = 72. #aacc39 can be obtained by mixing 4 colors: 5 drops of yellow, 1 drop of red, 2 drops of cyan, 1 drop of green.
Nearest safe hex - #99cc33. Below you can see the block with #aacc39 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #aacc39 to the mixer and play with it.