Hex #79ac67 or rgb(121,172,103) in RGB space is the tint of grass green. It has hue angle of 104.35 degrees, value = 67 and saturation = 40. #79ac67 can be obtained by mixing 4 colors: 5 drops of yellow, 4 drops of magenta, 5 drops of cyan, 5 drops of green.
Nearest safe hex - #669966. Below you can see the block with #79ac67 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #79ac67 to the mixer and play with it.