Kilotest: Diagnoses of contrast poor violation by HTML element 496 on Opportunity Green page

Basics

About the page

• URL: https://www.opportunitygreen.org/
• Tested 3 days ago on 2026-10-07 at 22:06 by job 261007T2138-sqp
• Summary of results:
  • Rule engines:
    • Called: 12
    • Were able to test: 10
    • Reported any rule violations: 10
  • Violations: 767
  • Violators: 303
  • Issues: 72
• Download the full technical report (JSON)

About the issue

• Why it matters: Content is difficult to understand
• Priority: highest
• Related WCAG standard: 1.4.3
• Reported by 5 rule engines (Accessibility Checker + Alfa + Axe + HTML CodeSniffer + Pour)
• Violations: 50
• Violators: 34

About the violator

• Tag name: DIV
• Text: Opportunity Green is a bold, brave NGO dedicated to closing the gaps in global climate action through the powers of law, economics and policy.
• Start tag: <div class="box-content">
• XPath: /html/body/div[3]/main[1]/section[2]/div[1]/div[1]/div[1]/div[1]/div[2]
• Bounding box: x = 40, y = 1231, width = 560, height = 81
• Reported by Alfa

Take me there

Diagnoses

Here is how rule engines diagnose the contrast poor issue for HTML element 496 of the Opportunity Green page.

1. The highest possible contrast of the text is 4.27:1 which is below the required contrast of 4.5:1

   Rule engine: Alfa (Siteimprove)

   Rule: r69