WCAG Contrast Scanner

Scan visible page text for WCAG colour contrast issues and highlight failing elements.

As of June 2026, WCAG Contrast Scanner has 7 users in the Developer Tools category.

Usersno change0%
7
7
Ratingno change0%
— reviews
Reviewsno change0%
Version
1.0.3
Manifest V3

History

2 snapshots

Tracking since May 31, 2026.

Not enough history yet for this metric — the chart fills in as we collect more snapshots.
View as table
DateUsersRatingReviewsVersion
May 31, 20261.0.3
Jun 6, 20261.0.3
Now71.0.3

Permissions & access

Permissions
activeTabscriptingstorage
Host access
None declared

Screenshots

WCAG Contrast Scanner screenshot 1

About

Checks for WCAG colour contrast issues on your web page

Technical

Version
1.0.3
Manifest
V3
Size
37.63KiB
Min Chrome
88
Languages
1
Featured
No

Metadata

ID
djlpdhhaiofgfmgnbmfkecbpkhfmkgmf
Developer ID
ub0de8424f188594f0d5270cdc9b98172
Developer Email
[email protected]
Created
May 30, 2026
Last Updated (Store)
Jun 2, 2026
Last Scraped
Jun 6, 2026
Website
Support URL

Data sourced from the Chrome Web Store · last verified Jun 6, 2026.