Kilotest: Diagnoses of contrast poor violation by HTML element 115 on Solver Collective page

Basics

About the Solver Collective page

About HTML element 115

About the contrast poor issue

Diagnoses

Here is how rule engines diagnose the contrast poor issue for HTML element 115 of the Solver Collective page.

  1. Elements must meet minimum color contrast ratio thresholds; Element's background color could not be determined due to a background gradient

    Tool: Axe (Deque)

    Rule: color-contrast

  2. 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 NaN:1.

    Tool: HTML CodeSniffer (Squiz Labs)

    Rule: E-WCAG2AAA.Principle1.Guideline1_4.1_4_6.G18.Fail