Hex #2b7463 or rgb(43,116,99) in RGB space is the tint of greenish cian. It has hue angle of 166.03 degrees, value = 45 and saturation = 63. #2b7463 can be obtained by mixing 4 colors: 3 drops of magenta, 5 drops of cyan, 5 drops of green, 5 drops of black.
Nearest safe hex - #336666. Below you can see the block with #2b7463 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #2b7463 to the mixer and play with it.