Hex #5d9aa2 or rgb(93,154,162) in RGB space is the tint of cyan. It has hue angle of 186.96 degrees, value = 64 and saturation = 43. #5d9aa2 can be obtained by mixing 4 colors: 2 drops of red, 5 drops of cyan, 2 drops of white, 2 drops of black.
Nearest safe hex - #669999. Below you can see the block with #5d9aa2 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #5d9aa2 to the mixer and play with it.