Hex #20aa95 or rgb(32,170,149) in RGB space is the tint of greenish cian. It has hue angle of 170.87 degrees, value = 67 and saturation = 81. #20aa95 can be obtained by mixing 4 colors: 5 drops of blue, 4 drops of cyan, 5 drops of green, 2 drops of white.
Nearest safe hex - #339999. Below you can see the block with #20aa95 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #20aa95 to the mixer and play with it.