Hex #248b5b or rgb(36,139,91) in RGB space is the tint of teal. It has hue angle of 152.04 degrees, value = 55 and saturation = 74. #248b5b can be obtained by mixing 4 colors: 3 drops of cyan, 4 drops of green, 2 drops of white, 5 drops of black.
Nearest safe hex - #339966. Below you can see the block with #248b5b color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #248b5b to the mixer and play with it.