Hex #9fc4d5 or rgb(159,196,213) in RGB space is the tint of bluish cian. It has hue angle of 198.89 degrees, value = 84 and saturation = 25. #9fc4d5 can be obtained by mixing 4 colors: 1 drop of red, 1 drop of blue, 2 drops of cyan, 4 drops of white.
Nearest safe hex - #99cccc. Below you can see the block with #9fc4d5 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #9fc4d5 to the mixer and play with it.