Hex #40bbca or rgb(64,187,202) in RGB space is the tint of cyan. It has hue angle of 186.52 degrees, value = 79 and saturation = 68. #40bbca can be obtained by mixing 4 colors: 1 drop of yellow, 1 drop of magenta, 1 drop of blue, 5 drops of cyan.
Nearest safe hex - #33cccc. Below you can see the block with #40bbca color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #40bbca to the mixer and play with it.