Hex #159e64 or rgb(21,158,100) in RGB space is the tint of teal. It has hue angle of 154.60 degrees, value = 62 and saturation = 87. #159e64 can be obtained by mixing 4 colors: 1 drop of yellow, 4 drops of blue, 2 drops of cyan, 5 drops of green.
Nearest safe hex - #009966. Below you can see the block with #159e64 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #159e64 to the mixer and play with it.