Contrast ratio of text present under ‘Page Title’ is less than 4.5:1.

• September 30, 2025 at 5:12 pm #61488
  
  eDAD_MSFT

  Description: Luminosity contrast ratio of text present under ‘Page Title’ header is 2.6:1 which is less than 4.5:1 in windows.

  Test Environment:
  OS: windows 11 24H2(OS Build 26100.6584)
  Browser: Edge (Version 140.0.3485.94)
  Tool: Colour Contrast Analyzer [CCA] tool
  URL: https://codepen.io/Tester43/pen/qEbOWEb

  User impact:
  Users with visual impairment who rely on contrast of the text will find difficulty if the contrast ratio of the text is less than minimum required standards.

  Repro Steps:
  Open the URL: https://codepen.io/Tester43/pen/qEbOWEb in edge browser in windows.
  Press tab key to reach to the ‘Page title’ header.
  Open Colour contrast analyzer tool.
  Verify whether Luminosity contrast ratio of text present under ‘Page Title’ header is 2.6:1 which is less than 4.5:1 in windows or not.

  Actual Result:
  Luminosity contrast ratio of text present under ‘Page Title’ header is 2.6:1 which is less than 4.5:1 in windows.

  Expected Result:
  Luminosity contrast ratio of text present under ‘Page Title’ header should be greater than or equal to 4.5:1 in windows.

  September 30, 2025 at 5:52 pm #61492
  
  Manoj Mohan

  @edad_msft,

  Thank you for posting on the CanvasJS Forum! We’d be happy to help you with any CanvasJS related questions or issues you might have. We noticed that the URL in the shared Codepen redirects to a login page, which makes it challenging to review, and it doesn’t seem to involve CanvasJS charts in Codepen demo or login page.

  Could you kindly let us know if you’re experiencing a specific issue with CanvasJS? If so, please share details like the CanvasJS version, a relevant code snippet, or a publicly accessible URL demonstrating the problem with a CanvasJS chart or feature.

  —-
  Manoj Mohan
  Team CanvasJS