Hex #248a92 or rgb(36,138,146) in RGB space is the tint of cyan. It has hue angle of 184.36 degrees, value = 57 and saturation = 75. #248a92 can be obtained by mixing 3 colors: 3 drops of cyan, 1 drop of white, 3 drops of black.
Nearest safe hex - #339999. Below you can see the block with #248a92 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #248a92 to the mixer and play with it.