Hex #27a590 or rgb(39,165,144) in RGB space is the tint of greenish cian. It has hue angle of 170.00 degrees, value = 65 and saturation = 76. #27a590 can be obtained by mixing 4 colors: 2 drops of yellow, 5 drops of blue, 4 drops of cyan, 2 drops of green.
Nearest safe hex - #339999. Below you can see the block with #27a590 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #27a590 to the mixer and play with it.