Hex #2b6072 or rgb(43,96,114) in RGB space is the tint of bluish cian. It has hue angle of 195.21 degrees, value = 45 and saturation = 62. #2b6072 can be obtained by mixing 3 colors: 1 drop of magenta, 3 drops of blue, 2 drops of green.
Nearest safe hex - #336666. Below you can see the block with #2b6072 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #2b6072 to the mixer and play with it.