Kilotest: Diagnoses of text contrast improvable violation by HTML element 237 on Centre for Effective Altruism page

Basics

About the Centre for Effective Altruism page

About HTML element 237

About the text contrast improvable issue

Diagnoses

Here is how tools diagnose the text contrast improvable issue for HTML element 237 of the Centre for Effective Altruism page.

  1. This element has insufficient contrast at this conformance level. Expected a contrast ratio of at least 7:1, but text in this element has a contrast ratio of 1.14:1. Recommendation: change background to #5d5852.

    Tool: HTML CodeSniffer (Squiz Labs)

    Rule: E-WCAG2AAA.Principle1.Guideline1_4.1_4_6.G17.Fail

  2. [failed] Element has contrast ratio lower than minimum.

    Tool: QualWeb (University of Lisbon)

    Rule: QW-ACT-R76