Colorado Window Tint Laws (2026)

Info: Front side windows must let at least 27% of light through.

InfoVerified Jun 18, 2026

Front side windows must let at least 27% of light through. The windshield must let at least 70% through, and only the top 4 inches may carry non-reflective tint. (C.R.S. 42-4-227)

Official source: leg.colorado.gov →

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