Hex #60a140 or rgb(96,161,64) in RGB space is the tint of grass green. It has hue angle of 100.21 degrees, value = 63 and saturation = 60. #60a140 can be obtained by mixing 3 colors: 3 drops of yellow, 3 drops of blue, 2 drops of green.
Nearest safe hex - #669933. Below you can see the block with #60a140 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #60a140 to the mixer and play with it.