Generated default-room colour previews
Generated default-room previews make the colour picker more useful after the starter palette because new canonical colours can get the same two-lighting comparison treatment.
One colour, two reusable lighting assets
A generated default-room preview is built around one canonical HEX colour and the wall surface in the sample room.
When both assets are ready, the public comparison pair contains a daylight wall preview and an evening-light wall preview for the same room composition.
Ready assets can be reused
If WallsPainter already has the daylight and evening assets for a colour, the app can show that pair without making the user wait for generation again.
This is why public colour pages are limited to preview-backed colours with stable names, canonical HEX values, and maintained explanatory copy.
Use previews as planning context
Generated previews are useful for narrowing a shortlist, but they are still digital planning images rather than exact physical paint proofs.
Monitor calibration, wall texture, finish, lighting direction, and the final paint product can all change the real result.
Try it in the preview tool
The interactive preview tool stays on this page. Use the discovery sections above to understand generated previews, own-room comparisons, and brand-aware colour matching, then jump into the app when you are ready.