Hex #8eb28e or rgb(142,178,142) in RGB space is the tint of green. It has hue angle of 120.00 degrees, value = 70 and saturation = 20. #8eb28e can be obtained by mixing 4 colors: 2 drops of red, 2 drops of cyan, 2 drops of green, 3 drops of white.
Nearest safe hex - #999999. Below you can see the block with #8eb28e color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #8eb28e to the mixer and play with it.