Hex #6a9c80 or rgb(106,156,128) in RGB space is the tint of teal. It has hue angle of 146.40 degrees, value = 61 and saturation = 32. #6a9c80 can be obtained by mixing 4 colors: 1 drop of cyan, 2 drops of green, 5 drops of white, 4 drops of black.
Nearest safe hex - #669999. Below you can see the block with #6a9c80 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #6a9c80 to the mixer and play with it.