Kilotest: Diagnoses of text contrast improvable violation by HTML element 1028 on Environmental Working Group page

Basics

About the page

• URL: https://www.ewg.org/
• Tested 3 days ago on 2026-10-07 at 21:15 by job 261007T2112-2p4
• Summary of results:
  • Rule engines:
    • Called: 12
    • Were able to test: 12
    • Reported any rule violations: 12
  • Violations: 1488
  • Violators: 693
  • Issues: 63
• 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: 833
• Violators: 421

About the violator

• Tag name: OPTION
• Text: Tonga
• Start tag: <option value="TO">
• XPath: [not obtained]
• Bounding box: [not obtained]
• Reported by HTML CodeSniffer

Take me there

Diagnoses

Here is how rule engines diagnose the text contrast improvable issue for HTML element 1028 of the Environmental Working Group page.

1. This element has insufficient contrast at this conformance level. Expected a contrast ratio of at least 7:1, but text in this element has a contrast ratio of NaN:1.

   Rule engine: HTML CodeSniffer (Squiz Labs)

   Rule: E-WCAG2AAA.Principle1.Guideline1_4.1_4_6.G17.Fail