Hex #4dc899 or rgb(77,200,153) in RGB space is the tint of teal. It has hue angle of 157.07 degrees, value = 78 and saturation = 62. #4dc899 can be obtained by mixing 4 colors: 1 drop of red, 4 drops of cyan, 3 drops of green, 2 drops of white.
Nearest safe hex - #66cc99. Below you can see the block with #4dc899 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #4dc899 to the mixer and play with it.