Hex #aace97 or rgb(170,206,151) in RGB space is the tint of grass green. It has hue angle of 99.27 degrees, value = 81 and saturation = 27. #aace97 can be obtained by mixing 4 colors: 3 drops of yellow, 2 drops of blue, 1 drop of cyan, 3 drops of white.
Nearest safe hex - #99cc99. Below you can see the block with #aace97 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #aace97 to the mixer and play with it.