If ARGB vs RGB has ever made you stare at a color value like it personally offended you, this kirupa piece clears it up fast.
Nice quick read for decoding what those numbers actually mean without turning it into a whole weekend project.
I wish more tools would just label the channels, because #80FF0000 looks like “red” until you remember that first byte is alpha. Once it clicks that it’s just 2-digit hex pairs (00–FF) per channel, it stops feeling like a prank.
