Hex #40c180 or rgb(64,193,128) in RGB space is the tint of teal. It has hue angle of 149.77 degrees, value = 76 and saturation = 67. #40c180 can be obtained by mixing 4 colors: 1 drop of yellow, 1 drop of red, 4 drops of cyan, 2 drops of green.
Nearest safe hex - #33cc99. Below you can see the block with #40c180 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #40c180 to the mixer and play with it.