Kilotest: Diagnoses of contrast poor violation by HTML element 109 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: SPAN
• Text: Sign up to our newsletter (by signing up, you agree to our privacy policy)
• Start tag: <span style="color: #1c3b38">
• XPath: /html/body/div[2]/div[1]/div[1]/div[1]/div[1]/div[1]/p[1]/span[1]
• Bounding box: x = 348, y = 20, width = 550, height = 20
• Reported by Accessibility Checker + Alfa + Pour

Diagnoses

Here is how rule engines diagnose the contrast poor issue for HTML element 109 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

2. 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

3. Text contrast of 4.27 with its background is less than the WCAG AA minimum requirements for text of size 18px and weight of 400

   Rule engine: Accessibility Checker (IBM)

   Rule: text_contrast_sufficient

4. Text must have sufficient contrast against its background

   Rule engine: Pour (David Yarham and Geoffrey Crofte)

   Rule: color-contrast