Hex #37b55b or rgb(55,181,91) in RGB space is the tint of bluish green. It has hue angle of 137.14 degrees, value = 71 and saturation = 70. #37b55b can be obtained by mixing 4 colors: 3 drops of yellow, 3 drops of blue, 3 drops of cyan, 5 drops of green.
Nearest safe hex - #33cc66. Below you can see the block with #37b55b color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #37b55b to the mixer and play with it.