Hex #b64418 or rgb(182,68,24) in RGB space is the tint of orange red. It has hue angle of 16.71 degrees, value = 71 and saturation = 87. #b64418 can be obtained by mixing 4 colors: 2 drops of yellow, 2 drops of red, 1 drop of magenta, 2 drops of black.
Nearest safe hex - #cc3300. Below you can see the block with #b64418 color and its structure: in procentage ratio and in drops of pigments. Click "TRY" button to move #b64418 to the mixer and play with it.