Hex #808a80 or rgb(128,138,128) in RGB space is the tint of green. It has hue angle of 120.00 degrees, value = 54 and saturation = 7. #808a80 can be obtained by mixing 4 colors: 4 drops of red, 4 drops of cyan, 1 drop of green, 1 drop of white.
Nearest safe hex - #999999. Below you can see the block with #808a80 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #808a80 to the mixer and play with it.