Kilotest: Diagnoses of text contrast improvable violation by HTML element 533 on Opportunity Green contact page

Basics

About the page

• URL: https://www.opportunitygreen.org/contact-us/
• Tested 3 days ago on 2026-10-07 at 22:03 by job 261007T2138-zy0
• Summary of results:
  • Rule engines:
    • Called: 12
    • Were able to test: 12
    • Reported any rule violations: 11
  • Violations: 617
  • Violators: 242
  • Issues: 57
• 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: 128
• Violators: 67

About the violator

• Tag name: H2
• Text: Email
• Start tag: <h2 style="color: #1c3b38;">
• XPath: /html/body/div[3]/main[1]/section[3]/div[1]/div[1]/div[1]/div[1]/h2[1]
• Bounding box: x = 50, y = 1794, width = 860, height = 50
• Reported by Axe + Pour + QualWeb + SureA11y

Diagnoses

Here is how rule engines diagnose the text contrast improvable issue for HTML element 533 of the Opportunity Green contact page.

1. Elements must meet enhanced color contrast ratio thresholds; Element has insufficient color contrast of 4.26 (foreground color: #1c3b38, background color: #4fab70, font size: 31.5pt (42px), font weight: bold). Expected contrast ratio of 4.5:1

   Rule engine: Axe (Deque)

   Rule: color-contrast-enhanced

2. Text must have enhanced contrast against its background (AAA)

   Rule engine: Pour (David Yarham and Geoffrey Crofte)

   Rule: color-contrast-enhanced

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

   Rule engine: QualWeb (University of Lisbon)

   Rule: QW-ACT-R76

4. Element has insufficient color contrast (AAA) of 4.27:1 (foreground: #1c3b38, background: #4fab70, font size: 42px, font weight: bold). Expected contrast ratio of 4.5:1 (large text).

   Rule engine: SureA11y (Jorge Rumoroso)

   Rule: contrast-enhanced