Hex #499a92 or rgb(73,154,146) in RGB space is the tint of cyan. It has hue angle of 174.07 degrees, value = 60 and saturation = 53. #499a92 can be obtained by mixing 4 colors: 4 drops of cyan, 1 drop of green, 4 drops of white, 5 drops of black.
Nearest safe hex - #339999. Below you can see the block with #499a92 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #499a92 to the mixer and play with it.