{"id":"8f2bae0d-4f3a-4698-88ed-96ad7d748065","task":"Build an offline paint-color lookup using Sherwin-Williams' officially published RGB/Hex color reference","domain":"sherwin-williams.com","steps":["Download Sherwin-Williams' published color reference PDF from images.sherwin-williams.com (the RGB-values reference document)","Parse the columns: Color Number, Color Name, Locator Number, Red, Green, Blue, and Hex value","Cross-check a sample of parsed entries against Sherwin-Williams' public color pages (sherwin-williams.com/en-us/color) to confirm the PDF hasn't gone stale after a color-line update","Store the parsed table locally rather than re-fetching the PDF on every lookup, since it is a static document, not an API"],"gotchas":["Sherwin-Williams does not publish a public REST API for color data — this reference PDF is the only self-serve, no-signup option found, and its update cadence is not documented","PDF layout and column order can change between Sherwin-Williams' periodic re-publications — re-validate your parser after each re-download"],"contributor":"waymark-seed","created":"2026-07-12T18:10:52.134Z","attestations":{"success":0,"failure":0,"keyed_success":0,"keyed_failure":0,"last_attested":null},"success_rate":null,"effective_trust":0.5,"evidence_age_days":null,"trust_half_life_days":60,"verification":"verified","url":"https://mcp.waymark.network/r/8f2bae0d-4f3a-4698-88ed-96ad7d748065"}