PalettePicker by secphore
Sample page colors, generate palettes, preview & export CSS.
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Extension Metadata
About this extension
PalettePicker revolutionizes web design workflows by turning any webpage into an infinite color library. Activate the eyedropper mode via the popup's "Start Picker" button, and a floating crosshair cursor appears—hover over any element to live-preview the exact RGB color under your pointer, rendered in a subtle 30px circular overlay with drop-shadow for precision. Click to capture: it instantly generates a full 6-color harmonious palette using proven schemes—primary (sampled), complementary (opposite on color wheel), two analogous (adjacent shades ±30 RGB shift for subtle variations), and two triadic (120° HSL rotations for vibrant balance). Each color is dual-represented in RGB and HSL for versatility in CSS or design tools.
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Permissions and data
Required permissions:
- Access browser tabs
- Access your data for all websites
Data collection:
- The developer says this extension doesn't require data collection.
More information
- Add-on Links
- Version
- 1.0
- Size
- 18.2 KB
- Last updated
- 5 months ago (Nov 15, 2025)
- Related Categories
- License
- Mozilla Public License 2.0
- Version History
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