Hex #2088cb or rgb(32,136,203) in RGB space is the tint of blue. It has hue angle of 203.51 degrees, value = 80 and saturation = 84. #2088cb can be obtained by mixing 3 colors: 5 drops of blue, 2 drops of cyan, 1 drop of white.
Nearest safe hex - #3399cc. Below you can see the block with #2088cb color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #2088cb to the mixer and play with it.