Colour Contrast Checker

Check the contrast between different colour combinations against WCAG standards

The 'Colour Contrast Checker' is an Edge add-on that ensures your web content is accessible to all users. It checks the contrast between different colour combinations against WCAG standards. Users can pick a colour on any webpage, save combinations for future reference or share their selected hues, contributing to a more inclusive web browsing experience.

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By:: Alex Clapperton
Users:: 1,276+ 7
Version:: 1.4.2 (Last updated: 2023-05-15)
Creation date:: 2021-01-12
Risk:: Low risk impact Moderate risk likelihood
Permissions:: activeTab
Size:: 431.44K
URLs:: Website
Full description:: See detailed description
Source:: Edge Add-on Store
Updated:: 16 hours ago

Ranking

# 4,407 ▼ 15

Other rankings

#289 in Accessibility ▲ 10 #23 in eyedropper keyword 65 #72 in checker keyword 44 ▼ 2

Other platforms

Colour Contrast Checker (v2.0.1)

40,000+ 3.84

(31)

Add-on safety

Risk impact

Colour Contrast Checker requires very minimum permissions.

Risk impact analysis details

High Injects scripts into web pages, which may alter or extract site contents, resulting in a substantial risk.

Risk likelihood

Colour Contrast Checker is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this add-on.

Risk likelihood analysis details

High This extension has low user count. Unpopular extensions may not be stable or safe.
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Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****

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