Kilotest: Diagnoses of contrast poor violation by HTML element 1039 on Mozilla Foundation page

Here is how tools diagnose the contrast poor issue for HTML element 1039 of the Mozilla Foundation 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 Mozilla Foundation page
  • URL: https://www.mozilla.org/en-US/
  • Tested on 2026-04-03 at 03:56
• About HTML element 1039
  • Take me there
  • Tag name: SELECT
  • Text: aragonés … 正體中文 (繁體)
  • Start tag: <select id="page-language-select" class="mzp-js-language-switcher-select" name="lang" dir="ltr" data-testid="footer-language-select" data-previous-language="en-US">
  • XPath: /html/body/div[2]/footer[1]/div[2]/div[2]/div[1]/form[1]/select[1]
  • Bounding box: x = 1392, y = 7794, width = 256, height = 40

Diagnoses

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

   Tool: Axe (Deque)

   Rule: color-contrast