Hex #5dc1d1 or rgb(93,193,209) in RGB space is the tint of bluish cian. It has hue angle of 188.28 degrees, value = 82 and saturation = 56. #5dc1d1 can be obtained by mixing 4 colors: 3 drops of blue, 3 drops of cyan, 1 drop of green, 4 drops of white.
Nearest safe hex - #66cccc. Below you can see the block with #5dc1d1 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #5dc1d1 to the mixer and play with it.