Hex #74b1b9 or rgb(116,177,185) in RGB space is the tint of cyan. It has hue angle of 186.96 degrees, value = 73 and saturation = 37. #74b1b9 can be obtained by mixing 4 colors: 2 drops of red, 5 drops of cyan, 3 drops of white, 1 drop of black.
Nearest safe hex - #6699cc. Below you can see the block with #74b1b9 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #74b1b9 to the mixer and play with it.