The design linter Figma should have built

Every fill and stroke not connected to a library style is flagged — no more raw hex values hiding in production screens.

Uses ΔE2000 color science to rank your library's perceptually closest matches — not just the nearest hex. You see the confidence delta before committing to a change.

Text layers using raw font settings instead of a named style are surfaced with their nearest library match ready to apply in one click.