Kilotest: Diagnoses of text contrast improvable violation by HTML element 541 on Institute for Progress page

Here is how tools diagnose the text contrast improvable issue for HTML element 541 of the Institute for Progress page.

Basics

Diagnoses

  1. The highest possible contrast of the text is 2.73:1 which is below the required contrast of 7:1

    Tool: Alfa (Siteimprove)

    Rule: r66

  2. Expected color contrast ratio for small font size at least 7:1, but got ratio: 2.73:1, <code>background-color: #fcfbe8</code>, <code>foreground-color: #999999</code>, <code>font-size: 9pt</code> (original: <code>12px</code>), <code>font-weight: 300</code>.

    Tool: ASLint (eSSENTIAL Accessibility)

    Rule: color_contrast_aaa4

  3. 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 2.73:1. Recommendation: change text colour to #040404.

    Tool: HTML CodeSniffer (Squiz Labs)

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

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

    Tool: QualWeb (University of Lisbon)

    Rule: QW-ACT-R76

  5. 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 2.73:1. Recommendation: change text colour to #040404.

    Tool: WallyAX (Wally)