Hex #40b387 or rgb(64,179,135) in RGB space is the tint of teal. It has hue angle of 157.04 degrees, value = 70 and saturation = 64. #40b387 can be obtained by mixing 4 colors: 1 drop of yellow, 2 drops of magenta, 5 drops of cyan, 4 drops of green.
Nearest safe hex - #33cc99. Below you can see the block with #40b387 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #40b387 to the mixer and play with it.