Hex #6dda6d or rgb(109,218,109) in RGB space is the tint of green. It has hue angle of 120.00 degrees, value = 85 and saturation = 50. #6dda6d can be obtained by mixing 4 colors: 1 drop of yellow, 1 drop of cyan, 3 drops of green, 2 drops of white.
Nearest safe hex - #66cc66. Below you can see the block with #6dda6d color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #6dda6d to the mixer and play with it.