Zu geringer Kontrast erschwert das Lesen von Texten deutlich.
Technische Details anzeigen Technische Details schliessen
Originalmeldung: This element has insufficient contrast at this conformance level. Expected a contrast ratio of at least 4.5:1, but text in this element has a contrast ratio of 2.9:1. Recommendation: change text colour to #328803.
Selector: #topnavi-container > nav > ul > li:nth-child(1) > a
Kontext: <a href="https://biotesys.de/en/about-us/" target="_self" class="">About BioTeSys</a>