Hex #80a475 or rgb(128,164,117) in RGB space is the tint of grass green. It has hue angle of 105.96 degrees, value = 64 and saturation = 29. #80a475 can be obtained by mixing 4 colors: 1 drop of magenta, 3 drops of green, 3 drops of white, 1 drop of black.
Nearest safe hex - #999966. Below you can see the block with #80a475 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #80a475 to the mixer and play with it.