Here's the thing that trips people up: RAL isn't a paint brand at all — it's a colour standard. It was set up in Germany back in 1927 by the *Reichs-Ausschuss für Lieferbedingungen* (the National Commission for Delivery Terms and Quality Assurance), and the whole point was to give industry a fixed set of reference colours so a "RAL 5012" ordered in Hamburg matched a "RAL 5012" ordered in Munich.
So when you ask where RAL paint is *made*, the honest answer is: lots of places. The standard is German, administered to this day from Bonn, but the actual paint to a RAL number gets mixed by powder coaters, industrial coatings firms, and decorative paint manufacturers all over the world. There's no single factory.
FiniSpec carries 207 RAL colours, and they lean industrial — strongest families are the greys (36), greens (33), browns (24) and blues (22), with an LRV range from a near-black 0.3 right up to 97.2. The blues are where RAL really sings for architectural and metalwork jobs: Green blue, Azure blue and Light blue are all crisp, saturated tones you won't easily find in the heritage ranges.
The "but what about" question I always get: *should I use RAL for interior walls?* Generally no. RAL is built for signage, machinery, railings, radiators and powder-coated metal — it's a specification system, not a curated decorative palette. If you want those punchy RAL blues on woodwork or a feature wall, get them mixed in a quality decorative base from one of the supported brands rather than chasing an industrial coating.
Practical advice: if a client or architect hands you a RAL number, treat it as a target to match, not a tin to buy. Take the reference to your merchant, get it tinted in the right finish for the surface, and prime properly — Zinsser BIN under anything going onto bare metal or glossy substrates. Match the colour, choose the chemistry to suit the job.