Kilotest: Diagnoses of text contrast not testable violation by HTML element 423 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: Text may be difficult to read
• Priority: lowest
• Related WCAG standard: 1.4.3
• Reported by 1 rule engine (QualWeb)
• Violations: 16
• Violators: 16

About the violator

• Tag name: A
• Text: Support us
• Start tag: <a title="Support us" class="mega-menu-link" href="https://opportunitygreen.org/support-us/">
• XPath: /html/body/div[2]/header[1]/div[1]/div[1]/div[3]/div[1]/ul[1]/li[1]/a[1]
• Bounding box: x = 1328, y = 108, width = 123, height = 40
• Reported by QualWeb

Diagnoses

Here is how rule engines diagnose the text contrast not testable issue for HTML element 423 of the Opportunity Green page.

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

   Rule engine: QualWeb (University of Lisbon)

   Rule: QW-ACT-R37