Hex #6dcbb6 or rgb(109,203,182) in RGB space is the tint of greenish cian. It has hue angle of 166.60 degrees, value = 80 and saturation = 46. #6dcbb6 can be obtained by mixing 4 colors: 2 drops of cyan, 1 drop of green, 3 drops of white, 1 drop of black.
Nearest safe hex - #66cccc. Below you can see the block with #6dcbb6 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #6dcbb6 to the mixer and play with it.