Hex #5bc8c9 or rgb(91,200,201) in RGB space is the tint of cyan. It has hue angle of 180.55 degrees, value = 79 and saturation = 55. #5bc8c9 can be obtained by mixing 4 colors: 3 drops of blue, 4 drops of cyan, 2 drops of green, 5 drops of white.
Nearest safe hex - #66cccc. Below you can see the block with #5bc8c9 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #5bc8c9 to the mixer and play with it.