Hex #668377 or rgb(102,131,119) in RGB space is the tint of teal. It has hue angle of 155.17 degrees, value = 51 and saturation = 22. #668377 can be obtained by mixing 4 colors: 3 drops of red, 1 drop of magenta, 4 drops of cyan, 2 drops of green.
Nearest safe hex - #669966. Below you can see the block with #668377 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #668377 to the mixer and play with it.