Kilotest: Diagnoses of text contrast improvable violation by HTML element 772 on Sightline Institute page

Here is how tools diagnose the text contrast improvable issue for HTML element 772 of the Sightline Institute page.

Basics

• About the text contrast improvable issue
  • Why it matters: Content is not easy to understand
  • Priority: lowest
  • Related WCAG standard: 1.4.6
• About the Sightline Institute page
  • URL: https://www.sightline.org/
  • Tested on 2026-04-03 at 04:04
• About HTML element 772
  • Take me there
  • Tag name: STRONG
  • Text: Fire Hazard: The Mounting Costs of Northwest Sprawl
  • Start tag: <strong>
  • XPath: [not obtained]
  • Bounding box: x = 680, y = 2783, width = 461, height = 21

Diagnoses

1. Elements must meet enhanced color contrast ratio thresholds; Element's background color could not be determined due to a pseudo element

   Tool: Axe (Deque)

   Rule: color-contrast-enhanced

2. [warning] Element has an gradient that we can't verify.

   Tool: QualWeb (University of Lisbon)

   Rule: QW-ACT-R76