Hex #8ec8d9 or rgb(142,200,217) in RGB space is the tint of bluish cian. It has hue angle of 193.60 degrees, value = 85 and saturation = 35. #8ec8d9 can be obtained by mixing 4 colors: 1 drop of red, 1 drop of blue, 3 drops of cyan, 4 drops of white.
Nearest safe hex - #99cccc. Below you can see the block with #8ec8d9 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #8ec8d9 to the mixer and play with it.