Hex #77a488 or rgb(119,164,136) in RGB space is the tint of teal. It has hue angle of 142.67 degrees, value = 64 and saturation = 27. #77a488 can be obtained by mixing 4 colors: 2 drops of yellow, 3 drops of cyan, 5 drops of white, 5 drops of black.
Nearest safe hex - #669999. Below you can see the block with #77a488 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #77a488 to the mixer and play with it.