# Contrast Extension

> Verify foreground and background color contrast ratios

Canonical page: [https://chrome-stats.com/d/contrast-extension](https://chrome-stats.com/d/contrast-extension)

## Overview

- **ID:** `contrast-extension`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Removed
- **Publisher:** Alex
- **Daily users:** 6
- **Version:** 1.2.1
- **Last updated:** 2026-04-30
- **First published:** 2026-04-27
- **Size:** 11 KB
- **Data as of:** 2026-05-19
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/contrast-extension/)

## Safety

- **Risk impact:** Very low risk impact
- **Risk likelihood:** High risk likelihood

### Analysis details

- This permission has no access or impact on the user's system or data, thus carrying no risk.
- This extension is not longer available in the store

## Similar extensions and apps

- [Contrast](https://chrome-stats.com/d/contrasts) — 1 users
- [Contrast Check](https://chrome-stats.com/d/contrast-check) — 3 users
- [Contrast Checker](https://chrome-stats.com/d/contrast_checker_add_on) — 26 users
- [ColorRatio](https://chrome-stats.com/d/colorratio) — 20 users
- [ContrastCheck](https://chrome-stats.com/d/contrastcheck) — 21 users
- [Colour Contrast Checker Plus](https://chrome-stats.com/d/colour-contrast-checker-plus) — 50 users
- [Color Contrast Checker v7](https://chrome-stats.com/d/color-contrast-checker-v7) — 4 users
- [Color & Contrast Picker](https://chrome-stats.com/d/color-contrast-picker)
- [Contrast Guard](https://chrome-stats.com/d/contrast-guard) — 1 users
- [Color Contrast Checker](https://chrome-stats.com/d/color-contrast-checkerr) — 19 users
- [Color Contrast Checker](https://chrome-stats.com/d/farbkontrast-pruefer) — 95 users
- [WCAG Contrast](https://chrome-stats.com/d/wcag-contrast) — 27 users

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Source: [Chrome-Stats](https://chrome-stats.com/d/contrast-extension)