Kilotest: Diagnoses of text contrast not testable violation by HTML element 1263 on Prometheus page

Here is how tools diagnose the text contrast not testable issue for HTML element 1263 of the Prometheus page.

Basics

• About the text contrast not testable issue
  • Why it matters: Text may be difficult to read
  • Priority: lowest
  • Related WCAG standard: 1.4.3
• About the Prometheus page
  • URL: https://www.joinprometheus.org/
  • Tested on 2026-04-07 at 19:19
• About HTML element 1263
  • Tag name: SPAN
  • Text: DONATE
  • Start tag: <span class="StylableButton2545352419__label wixui-button__label" data-testid="stylablebutton-label">
  • XPath: [not obtained]
  • Bounding box: x = 1228, y = 3056, width = 72, height = 22

Diagnoses

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

   Tool: QualWeb (University of Lisbon)

   Rule: QW-ACT-R37