Hex #aacfaa or rgb(170,207,170) in RGB space is the tint of green. It has hue angle of 120.00 degrees, value = 81 and saturation = 18. #aacfaa can be obtained by mixing 4 colors: 1 drop of yellow, 1 drop of cyan, 3 drops of white, 1 drop of black.
Nearest safe hex - #99cc99. Below you can see the block with #aacfaa color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #aacfaa to the mixer and play with it.