ColorA11y
This Developer Tools extension allows you determine whether or not the color contrast on a site is WCAG 2.0 AA and AAA compliant.
Additional files are visible only to premium users
manifest.json
{
"update_url": "https://clients2.google.com/service/update2/crx",
"name": "ColorA11y",
"manifest_version": 2,
"description": "This Developer Tools extension allows you determine whether or not the color contrast on a site is WCAG 2.0 AA and AAA compliant.",
"version": "1.3",
"devtools_page": "a11ycolor.html",
"icons": {
"16": "icon-16.png",
"48": "icon-48.png",
"128": "icon-128.png"
}
}