Hex #445c50 or rgb(68,92,80) in RGB space is the tint of teal. It has hue angle of 150.00 degrees, value = 36 and saturation = 26. #445c50 can be obtained by mixing 4 colors: 4 drops of magenta, 2 drops of cyan, 5 drops of green, 4 drops of black.
Nearest safe hex - #336666. Below you can see the block with #445c50 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #445c50 to the mixer and play with it.