Hex #749b8b or rgb(116,155,139) in RGB space is the tint of teal. It has hue angle of 155.38 degrees, value = 61 and saturation = 25. #749b8b can be obtained by mixing 4 colors: 3 drops of magenta, 2 drops of cyan, 4 drops of green, 2 drops of white.
Nearest safe hex - #669999. Below you can see the block with #749b8b color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #749b8b to the mixer and play with it.