Hex #77af66 or rgb(119,175,102) in RGB space is the tint of grass green. It has hue angle of 106.03 degrees, value = 69 and saturation = 42. #77af66 can be obtained by mixing 4 colors: 4 drops of yellow, 3 drops of magenta, 4 drops of cyan, 4 drops of green.
Nearest safe hex - #669966. Below you can see the block with #77af66 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #77af66 to the mixer and play with it.