Hex #499098 or rgb(73,144,152) in RGB space is the tint of cyan. It has hue angle of 186.08 degrees, value = 60 and saturation = 52. #499098 can be obtained by mixing 4 colors: 2 drops of yellow, 2 drops of red, 5 drops of blue, 5 drops of cyan.
Nearest safe hex - #339999. Below you can see the block with #499098 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #499098 to the mixer and play with it.