Color Contrast Checker icon

Color Contrast Checker

by pradeeppathak22 · Developer Tools
Manifest V3 Free
View in Chrome Web Store Data as of 16 Oct 2026

Calculate contrast ratio between foreground and background colors.

Users
31
−1 in 30 days
Rating
5.0 / 5
unchanged in 30 days
Ratings
2
0 in 30 days
Store rank
#129K
#107K among extensions
Version
1.0
updated 29 Aug 2024

Users

monthly, 2 years
02243Aug 2024Oct 2025Oct 2026
Latest, 16 Oct 2026: 31 usersMove the mouse over the chart for any month

Ratings count

monthly, 2 years
012Aug 2024Oct 2025Oct 2026
Latest, 16 Oct 2026: 2 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About Color Contrast Checker

Color Contrast Checker is a lightweight Chrome extension designed to evaluate the color contrast between foreground and background for accessibility purposes. It displays the contrast ratio along with a text preview, and it indicates whether the contrast ratio passes or fails for both small and large text sizes.

Growth

WindowUsersChangeRatingsRating
7 days−3−8.8%00.00
30 days−1−3.1%00.00
6 months−8−20.5%00.00
1 year−5−13.9%00.00

Version history

1 versions recorded
1.029 Aug 2024

Details

Category
Developer Tools
First seen
29 Aug 2024
Size
24 KB
Languages
en-US
Pricing
Free
Extension ID
anfbnlfemkeekkjglamcdhbfopoipjjc

Permissions and risk

Low riskimpact 1, likelihood 1

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