Hex #27a7b7 or rgb(39,167,183) in RGB space is the tint of cyan. It has hue angle of 186.67 degrees, value = 72 and saturation = 79. #27a7b7 can be obtained by mixing 4 colors: 5 drops of blue, 4 drops of cyan, 2 drops of green, 2 drops of white.
Nearest safe hex - #3399cc. Below you can see the block with #27a7b7 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #27a7b7 to the mixer and play with it.