Problem
Users cannot tell whether a palette actually fits their design until they apply it manually, which makes palette validation slow and speculative.
Proposed Solution
Add a quick simulation on the current selection.
  • Detect colors in the selected page, illustration or component
  • Remap each detected color to a palette color based on its luminance, computed client-side
  • No semantics involved, purely a visual preview
Acceptance Criteria
  • [ ] Users can trigger a palette simulation on a selection
  • [ ] Detected colors are remapped by luminance to palette colors
  • [ ] Simulation runs client-side with no server call
  • [ ] Original document colors can be restored after preview
Use Case
As a designer evaluating a palette, I want to see it applied to my existing design so that I can validate the direction before committing.
Additional Context
Exploratory hypothesis; precedes the more technical, template-based semantic simulation.
Market Opportunity
Shortens the path from palette creation to confident adoption, a strong hook for trial users.