Every brand colour I have chosen on a screen has looked better there than anywhere else. Screens give off light; paper only reflects it, and uncoated paper reflects the least. The fibres soak up the ink, the dots spread, and a bright orange slides towards brick.
Start with the stock, not the swatch
Before I pick a single colour I ask what the brand will be printed on most. For Norrland it was a kraft-lined coffee bag and a recycled receipt roll, so the first colour tests happened on those, not on a monitor. I print a strip of ten candidates on the real stock and look at it under shop lighting, in daylight and under a phone flash.
Expect three things to happen
On uncoated stock the same ink behaves differently, in three ways you can predict.
Saturation drops. Bright colours lose about a fifth of their punch on uncoated stock.
Dark colours fill in. A deep navy and a black start to look the same.
Warm colours drift. Reds and oranges pick up a brown cast from the paper itself.
None of this is a defect. It is what paper does, and it is why a Pantone book comes in a coated and an uncoated edition.
Pick a pair, not a colour
I now define every brand colour as a pair: one value for coated paper and screens, one for uncoated. Norrland’s red is #FF4B1F on screen and on the gloss labels, and a cooler, stronger mix on the bags, so the two read as the same red on a shelf. Nobody notices the difference, which is the point.
The guidelines say this out loud, with both values and a photo of each printed sample. Printers appreciate it, and the brand stays recognisable from the website to the bottom of the bag.
Test it where it lives
A colour is finished when it works in the worst place it will appear. For a coffee brand that is a half-lit supermarket shelf at six in the evening. If it still glows there, it will glow everywhere else.