Hex #15b06a or rgb(21,176,106) in RGB space is the tint of teal. It has hue angle of 152.90 degrees, value = 69 and saturation = 88. #15b06a can be obtained by mixing 4 colors: 4 drops of cyan, 5 drops of green, 1 drop of white, 2 drops of black.
Nearest safe hex - #009966. Below you can see the block with #15b06a color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #15b06a to the mixer and play with it.