Hex #2b94ab or rgb(43,148,171) in RGB space is the tint of bluish cian. It has hue angle of 190.78 degrees, value = 67 and saturation = 75. #2b94ab can be obtained by mixing 4 colors: 3 drops of blue, 1 drop of cyan, 1 drop of green, 1 drop of white.
Nearest safe hex - #339999. Below you can see the block with #2b94ab color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #2b94ab to the mixer and play with it.