Hex #5bd949 or rgb(91,217,73) in RGB space is the tint of green. It has hue angle of 112.50 degrees, value = 85 and saturation = 66. #5bd949 can be obtained by mixing 3 colors: 5 drops of yellow, 4 drops of cyan, 5 drops of green.
Nearest safe hex - #66cc33. Below you can see the block with #5bd949 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #5bd949 to the mixer and play with it.