Hex #2b6672 or rgb(43,102,114) in RGB space is the tint of bluish cian. It has hue angle of 190.14 degrees, value = 45 and saturation = 62. #2b6672 can be obtained by mixing 4 colors: 5 drops of blue, 2 drops of green, 2 drops of white, 3 drops of black.
Nearest safe hex - #336666. Below you can see the block with #2b6672 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #2b6672 to the mixer and play with it.