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WCAG-Farbkontrast-Prüfung

Kontraststufen verstehen

  • 7.0+ AAA Exzellenter Kontrast, übertrifft WCAG AAA (7:1)
  • 4.5+ AA Guter Kontrast, erfüllt WCAG AA für Fließtext (4,5:1)
  • 3.0+ AA Groß Ausreichend für große Überschriften und UI-Elemente (3:1)
  • Nicht bestanden Unzureichender Kontrast unterhalb der WCAG-Mindestgrenze

Accent Colors as Text

Testing theme accent colors as text on their respective light/dark backgrounds.

Primary Light on Light BG
Normal Text (AA)
Large Text (AA)
Primary Light on Light Section
Normal Text (AA)
Large Text (AA)
Secondary Light on Light BG
Normal Text (AA)
Large Text (AA)
Secondary Light on Light Section
Normal Text (AA)
Large Text (AA)
Primary Dark on Dark BG
Normal Text (AA)
Large Text (AA)
Primary Dark on Dark Section
Normal Text (AA)
Large Text (AA)
Secondary Dark on Dark BG
Normal Text (AA)
Large Text (AA)
Secondary Dark on Dark Section
Normal Text (AA)
Large Text (AA)

Accent Colors as Background (e.g., for Buttons)

Testing accent colors as backgrounds according to the project-specific design rules.

White Text on Primary Light
Normal Text (AA)
Large Text (AA)
White Text on Secondary Light
Normal Text (AA)
Large Text (AA)
Black Text on Primary Dark
Normal Text (AA)
Large Text (AA)
Black Text on Secondary Dark
Normal Text (AA)
Large Text (AA)