Hex #2bb6b9 or rgb(43,182,185) in RGB space is the tint of cyan. It has hue angle of 181.27 degrees, value = 73 and saturation = 77. #2bb6b9 can be obtained by mixing 3 colors: 1 drop of yellow, 2 drops of blue, 3 drops of cyan.
Nearest safe hex - #33cccc. Below you can see the block with #2bb6b9 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #2bb6b9 to the mixer and play with it.