Hex #50a670 or rgb(80,166,112) in RGB space is the tint of bluish green. It has hue angle of 142.33 degrees, value = 65 and saturation = 52. #50a670 can be obtained by mixing 4 colors: 2 drops of cyan, 5 drops of green, 5 drops of white, 4 drops of black.
Nearest safe hex - #669966. Below you can see the block with #50a670 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #50a670 to the mixer and play with it.