Hex #248186 or rgb(36,129,134) in RGB space is the tint of cyan. It has hue angle of 183.06 degrees, value = 53 and saturation = 73. #248186 can be obtained by mixing 3 colors: 4 drops of blue, 2 drops of green, 1 drop of white.
Nearest safe hex - #339999. Below you can see the block with #248186 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #248186 to the mixer and play with it.