Hex #408872 or rgb(64,136,114) in RGB space is the tint of greenish cian. It has hue angle of 161.67 degrees, value = 53 and saturation = 53. #408872 can be obtained by mixing 4 colors: 3 drops of red, 2 drops of blue, 4 drops of cyan, 3 drops of green.
Nearest safe hex - #339966. Below you can see the block with #408872 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #408872 to the mixer and play with it.