Hex #5bb374 or rgb(91,179,116) in RGB space is the tint of bluish green. It has hue angle of 137.05 degrees, value = 70 and saturation = 49. #5bb374 can be obtained by mixing 4 colors: 5 drops of yellow, 2 drops of blue, 5 drops of cyan, 2 drops of black.
Nearest safe hex - #66cc66. Below you can see the block with #5bb374 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #5bb374 to the mixer and play with it.