Hex #8bdbe0 or rgb(139,219,224) in RGB space is the tint of cyan. It has hue angle of 183.53 degrees, value = 88 and saturation = 38. #8bdbe0 can be obtained by mixing 4 colors: 1 drop of magenta, 4 drops of cyan, 1 drop of green, 5 drops of white.
Nearest safe hex - #99cccc. Below you can see the block with #8bdbe0 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #8bdbe0 to the mixer and play with it.