Hex #6dcc55 or rgb(109,204,85) in RGB space is the tint of grass green. It has hue angle of 107.90 degrees, value = 80 and saturation = 58. #6dcc55 can be obtained by mixing 4 colors: 5 drops of yellow, 1 drop of magenta, 4 drops of cyan, 4 drops of green.
Nearest safe hex - #66cc66. Below you can see the block with #6dcc55 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #6dcc55 to the mixer and play with it.