Kilotest: Diagnoses of contrast poor violation by HTML element 210 on Sightline Institute page

Here is how tools diagnose the contrast poor issue for HTML element 210 of the Sightline Institute page.

Basics

• About the contrast poor issue
  • Why it matters: Content is difficult to understand
  • Priority: highest
  • Related WCAG standard: 1.4.3
• About the Sightline Institute page
  • URL: https://www.sightline.org/
  • Tested on 2026-04-03 at 04:04
• About HTML element 210
  • Take me there
  • Tag name: MARK
  • Text: Resources
  • Start tag: <mark style="background-color:rgba(0, 0, 0, 0)" class="has-inline-color has-accent-2-color">
  • XPath: [not obtained]
  • Bounding box: x = 1283, y = 812, width = 143, height = 32

Diagnoses

1. This element has insufficient contrast at this conformance level. Expected a contrast ratio of at least 4.5:1, but text in this element has a contrast ratio of 4.13:1. Recommendation: change text colour to #bb5b2c.

   Tool: HTML CodeSniffer (Squiz Labs)

   Rule: E-WCAG2AAA.Principle1.Guideline1_4.1_4_6.G18.Fail

2. This element has insufficient contrast at this conformance level. Expected a contrast ratio of at least 4.5:1, but text in this element has a contrast ratio of 4.13:1. Recommendation: change text colour to #bb5b2c.

   Tool: WallyAX (Wally)