Hex #145c3b or rgb(20,92,59) in RGB space is the tint of teal. It has hue angle of 152.50 degrees, value = 36 and saturation = 78. #145c3b can be obtained by mixing 4 colors: 3 drops of blue, 4 drops of green, 1 drop of white, 5 drops of black.
Nearest safe hex - #006633. Below you can see the block with #145c3b color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #145c3b to the mixer and play with it.