ColorCheck
Eyedropper, palette extractor & complementary color generator for web designers
As of June 2026, ColorCheck has 3 users in the Workflow & Planning category.
Usersno change0%
3
3
Ratingno change0%
—
— reviews
Reviewsno change0%
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Version
2.2.0
Manifest V3
History
4 snapshotsTracking since May 19, 2026.
View as table
| Date | Users | Rating | Reviews | Version |
|---|---|---|---|---|
| May 19, 2026 | 3 | — | — | 2.2.0 |
| May 25, 2026 | 4 | — | — | 2.2.0 |
| Jun 1, 2026 | 3 | — | — | 2.2.0 |
| Jun 7, 2026 | — | — | — | 2.2.0 |
| Now | 3 | — | — | 2.2.0 |
Permissions & access
- Permissions
- activeTabscriptingstorage
- Host access
- None declared
Screenshots
About
ColorCheck – Advanced color extraction with 3 modes. _________________________________________________________________________________________________ Eyedropper — Pick any color from any webpage with pixel-perfect precision. One click, instant copy. Palette Extraction — Drag to select a region and extract a harmonious 4-color palette. Choose between Palette mode (Primary, Base, Accent 1, Accent 2) or Accent mode for vibrant, visually distinct colors. Complementary Generator — NEW in v2.2.0! Enter any color code (HEX, RGB, or HSL) and instantly generate a split-complementary trio. See your base color alongside the true complement (180°), and two split-complements (150° / 210°). Click to copy, save to favorites, or auto-fill from your picked colors. Customizable — Choose your output format (HEX / RGB / HSL), save up to 50 favorites, access your recent color history, and switch between light and dark mode. _________________________________________________________________________________________________ 100% Offline & Private — No data collection, no tracking, no external requests. Everything stays on your device. _________________________________________________________________________________________________ Precision tool for web, UI/UX, and graphic design. Apache 2.0 licensed. Provided by Mellow Solutions.
Technical
- Version
- 2.2.0
- Manifest
- V3
- Size
- 97.76KiB
- Min Chrome
- 88
- Languages
- 1
- Featured
- No
Metadata
- ID
- imikgfjdmlolmahfaigjmdlkhjpobhpe
- Developer ID
- ua1dfe174e5f7879bdfb8401666d7eb6d
- Developer Email
- [email protected]
- Created
- Jan 8, 2026
- Last Updated (Store)
- Mar 9, 2026
- Last Scraped
- Jun 7, 2026
- Support URL
- https://buymeacoffee.com/mellowsolutions
- Privacy Policy
- https://mello2110.github.io/ColorCheckPrivatePolicy/
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Data sourced from the Chrome Web Store · last verified Jun 7, 2026.