Hex #37a592 or rgb(55,165,146) in RGB space is the tint of greenish cian. It has hue angle of 169.64 degrees, value = 65 and saturation = 67. #37a592 can be obtained by mixing 4 colors: 5 drops of cyan, 2 drops of green, 3 drops of white, 4 drops of black.
Nearest safe hex - #339999. Below you can see the block with #37a592 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #37a592 to the mixer and play with it.