Silent ColorMood Panel от Quaile

Silent ColorMood Panel adds a minimal toolbar popup that lets users pick a color and instantly view the HEX value.

Users can copy the HEX code with a single click.
The extension runs fully offline and does not request any browser permissions. It does not collect, store, or transmit any user data, and it does not interact with websites or browsing activity.

All functionality is bundled locally inside the add-on package, making it lightweight, privacy-friendly, and easy to review.