Hex #99ba8e or rgb(153,186,142) in RGB space is the tint of grass green. It has hue angle of 105.00 degrees, value = 73 and saturation = 24. #99ba8e can be obtained by mixing 4 colors: 5 drops of yellow, 5 drops of blue, 1 drop of cyan, 4 drops of white.
Nearest safe hex - #99cc99. Below you can see the block with #99ba8e color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #99ba8e to the mixer and play with it.