Hex #468ab2 or rgb(70,138,178) in RGB space is the tint of bluish cian. It has hue angle of 202.22 degrees, value = 70 and saturation = 61. #468ab2 can be obtained by mixing 4 colors: 4 drops of blue, 2 drops of cyan, 3 drops of white, 2 drops of black.
Nearest safe hex - #339999. Below you can see the block with #468ab2 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #468ab2 to the mixer and play with it.