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 3.12:1. Recommendation: change background to #0378d5.
Selector: #header > div:nth-child(3) > span > a
Kontext: <a href="#" style="background-color: #2196F3; color: #ffffff" class="btn btn-default btn-sm close-button"> Ok </a>