Hex #86a886 or rgb(134,168,134) in RGB space is the tint of green. It has hue angle of 120.00 degrees, value = 66 and saturation = 20. #86a886 can be obtained by mixing 4 colors: 5 drops of red, 5 drops of cyan, 4 drops of green, 5 drops of white.
Nearest safe hex - #999999. Below you can see the block with #86a886 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #86a886 to the mixer and play with it.