Kilotest: Diagnoses of text contrast not testable violation by HTML element 1001 on Oregon Museum of Science and Industry page

Basics

About the Oregon Museum of Science and Industry page

• URL: https://omsi.edu/
• Tested 20 days ago by job 42w on 2026-05-12 at 23:14

About HTML element 1001

• Tag name: A
• Text: More Info
• Start tag: <a href="https://omsi.edu/exhibits/uss-blueback-submarine/" class="btn events-today__button events-today__button--secondary">
• XPath: [not obtained]
• Bounding box: x = 1309, y = 3049, width = 99, height = 41

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 1001 of the Oregon Museum of Science and Industry page.

1. This element's text is placed on a background image. Ensure the contrast ratio between the text and all covered parts of the image are at least 7:1.

   Tool: HTML CodeSniffer (Squiz Labs)

   Rule: W-WCAG2AAA.Principle1.Guideline1_4.1_4_6.G17.BgImage

2. [failed] Element has gradient with contrast ratio lower than minimum.

   Tool: QualWeb (University of Lisbon)

   Rule: QW-ACT-R37