Hex #244049 or rgb(36,64,73) in RGB space is the tint of bluish cian. It has hue angle of 194.59 degrees, value = 29 and saturation = 51. #244049 can be obtained by mixing 3 colors: 1 drop of yellow, 3 drops of blue, 3 drops of black.
Nearest safe hex - #333333. Below you can see the block with #244049 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #244049 to the mixer and play with it.