Hex #aaca2b or rgb(170,202,43) in RGB space is the tint of lime. It has hue angle of 72.08 degrees, value = 79 and saturation = 79. #aaca2b can be obtained by mixing 4 colors: 5 drops of yellow, 1 drop of red, 4 drops of green, 2 drops of white.
Nearest safe hex - #99cc33. Below you can see the block with #aaca2b color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #aaca2b to the mixer and play with it.