Kilotest: Diagnoses of text contrast improvable violation by HTML element 547 on Geohazards International page

Basics

About the page

• URL: https://www.geohaz.org/
• Tested 3 days ago on 2026-10-07 at 21:22 by job 261007T2113-7vg
• Summary of results:
  • Rule engines:
    • Called: 12
    • Were able to test: 12
    • Reported any rule violations: 11
  • Violations: 1480
  • Violators: 311
  • Issues: 53
• Download the full technical report (JSON)

About the issue

• Why it matters: Content is not easy to understand
• Priority: lowest
• Related WCAG standard: 1.4.6
• Reported by 7 rule engines (Alfa + ASLint + Axe + HTML CodeSniffer + Pour + QualWeb + SureA11y)
• Violations: 141
• Violators: 113

About the violator

• Tag name: A
• Text: Donate
• Start tag: <a data-testid="linkElement" href="https://www.geohaz.org/donate" target="_blank" class="es7p0F wixui-button ZhVEJq" aria-disabled="false" aria-label="Donate">
• XPath: [not obtained]
• Bounding box: x = 1250, y = 537, width = 140, height = 50
• Reported by Alfa + ASLint

Diagnoses

Here is how rule engines diagnose the text contrast improvable issue for HTML element 547 of the Geohazards International page.

1. The highest possible contrast of the text is 4.42:1 which is below the required contrast of 4.5:1

   Rule engine: Alfa (Siteimprove)

   Rule: r66

2. Expected color contrast ratio for large font size at least 4.5:1, but got ratio: 4.42:1,<code>background-color: #d34923</code>, <code>foreground-color: #ffffff</code>, <code>font-size: 19pt</code> (original: <code>25px</code>), <code>font-weight: 700</code>.%6

   Rule engine: ASLint (eSSENTIAL Accessibility)

   Rule: color_contrast_aaa7