Hex #a2cae0 or rgb(162,202,224) in RGB space is the tint of bluish cian. It has hue angle of 201.29 degrees, value = 88 and saturation = 28. #a2cae0 can be obtained by mixing 4 colors: 1 drop of red, 1 drop of magenta, 4 drops of cyan, 5 drops of white.
Nearest safe hex - #99cccc. Below you can see the block with #a2cae0 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #a2cae0 to the mixer and play with it.