I'd love a better understanding of the intellectual encumbrance of Pantone colors, and whether RAL colors are more free in that regard.
My RAL color fan (got mostly in order to match filament to colors) was $26.
- Pantone recently removed its color libraries from Adobe products to make them an additional subscription of $14.99/month
- Pantone colors are always a subscription on color readers/spectrometers unless you buy X-Rite's high end readers. RAL is available for free on most color readers.
- NCS is a bit between RAL and Pantone in that regard, they sell an affordable color reader (for its full spectrum capabilities) that includes the NCS library, but it is a paid subscription for other readers, albeit cheaper than Pantone.