Hex #4da499 or rgb(77,164,153) in RGB space is the tint of greenish cian. It has hue angle of 172.41 degrees, value = 64 and saturation = 53. #4da499 can be obtained by mixing 4 colors: 2 drops of yellow, 1 drop of red, 3 drops of blue, 4 drops of cyan.
Nearest safe hex - #669999. Below you can see the block with #4da499 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #4da499 to the mixer and play with it.