Hex #74b5b9 or rgb(116,181,185) in RGB space is the tint of cyan. It has hue angle of 183.48 degrees, value = 73 and saturation = 37. #74b5b9 can be obtained by mixing 3 colors: 3 drops of cyan, 5 drops of white, 3 drops of black.
Nearest safe hex - #66cccc. Below you can see the block with #74b5b9 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #74b5b9 to the mixer and play with it.