Kilotest: Diagnoses of text contrast not testable violation by HTML element 177 on Sightline Institute page

Basics

About the Sightline Institute page

• URL: https://www.sightline.org/
• Tested 29 days ago by job wxv on 2026-05-03 at 17:04

About HTML element 177

• Tag name: A
• Text: Newsletters
• Start tag: <a class="gb-button gb-button-ef3db66d gb-button-text BlueButton" href="https://www.sightline.org/newsletters/">
• XPath: /html/body/header[1]/div[1]/div[2]/a[3]
• Bounding box: x = 1408, y = 23, width = 137, height = 44

About the text contrast not testable issue

• Why it matters: Text may be difficult to read
• Priority: lowest
• Related WCAG standard: 1.4.3

Diagnoses

Here is how tools diagnose the text contrast not testable issue for HTML element 177 of the Sightline Institute page.

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

   Tool: QualWeb (University of Lisbon)

   Rule: QW-ACT-R37