Hex #b3dedd or rgb(179,222,221) in RGB space is the tint of cyan. It has hue angle of 178.60 degrees, value = 87 and saturation = 19. #b3dedd can be obtained by mixing 4 colors: 1 drop of yellow, 1 drop of magenta, 3 drops of cyan, 5 drops of white.
Nearest safe hex - #cccccc. Below you can see the block with #b3dedd color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #b3dedd to the mixer and play with it.