Hex #6ddc5b or rgb(109,220,91) in RGB space is the tint of grass green. It has hue angle of 111.63 degrees, value = 86 and saturation = 59. #6ddc5b can be obtained by mixing 4 colors: 4 drops of yellow, 3 drops of cyan, 5 drops of green, 2 drops of white.
Nearest safe hex - #66cc66. Below you can see the block with #6ddc5b color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #6ddc5b to the mixer and play with it.