Hex #80b679 or rgb(128,182,121) in RGB space is the tint of green. It has hue angle of 113.11 degrees, value = 71 and saturation = 34. #80b679 can be obtained by mixing 4 colors: 1 drop of magenta, 5 drops of green, 5 drops of white, 1 drop of black.
Nearest safe hex - #99cc66. Below you can see the block with #80b679 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #80b679 to the mixer and play with it.