Hex #71dfbd or rgb(113,223,189) in RGB space is the tint of greenish cian. It has hue angle of 161.45 degrees, value = 87 and saturation = 49. #71dfbd can be obtained by mixing 4 colors: 2 drops of yellow, 1 drop of blue, 4 drops of cyan, 2 drops of white.
Nearest safe hex - #66cccc. Below you can see the block with #71dfbd color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #71dfbd to the mixer and play with it.