About
Match your car's factory paint to OPI nail polish shades using ΔE color science. I built it so my mother-in-law could find nail polish that matched her new car.
- Choose make, model, and exterior color; see OPI shades ranked by perceptual match
- Optional VIN decode via NHTSA for vehicle details
- ΔE distance so the polish reads right next to the paint
Tech Stack
TypeScriptViteCloudflare Workers
Category
Utility / Web
Year
2026
Changelog
2026-07-05
- Launched lacca.net
- Merged the GitHub Pages site into lacca.net
2026-07-02
- Active development — expanding make/model coverage and match quality
2026-04-16
- Initial launch