Hex #779577 or rgb(119,149,119) in RGB space is the tint of green. It has hue angle of 120.00 degrees, value = 58 and saturation = 20. #779577 can be obtained by mixing 4 colors: 5 drops of red, 5 drops of cyan, 3 drops of green, 2 drops of white.
Nearest safe hex - #669966. Below you can see the block with #779577 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #779577 to the mixer and play with it.