Hex #6aa44e or rgb(106,164,78) in RGB space is the tint of grass green. It has hue angle of 100.47 degrees, value = 64 and saturation = 52. #6aa44e can be obtained by mixing 4 colors: 5 drops of yellow, 1 drop of blue, 3 drops of cyan, 3 drops of black.
Nearest safe hex - #669966. Below you can see the block with #6aa44e color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #6aa44e to the mixer and play with it.