Hex #2b80c0 or rgb(43,128,192) in RGB space is the tint of blue. It has hue angle of 205.77 degrees, value = 75 and saturation = 78. #2b80c0 can be obtained by mixing 4 colors: 1 drop of red, 1 drop of magenta, 5 drops of blue, 5 drops of cyan.
Nearest safe hex - #3399cc. Below you can see the block with #2b80c0 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #2b80c0 to the mixer and play with it.