How to Use the Image Dominant Color Extractor
Extract data with the Image Dominant Color Extractor in three steps:
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Enter Source Content
Paste the source text, HTML, or data from which you want to extract information. The tool supports direct text input and file upload.
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Configure Extraction Options
Select what type of data you want to extract and configure any filters or options. The tool intelligently finds matching content based on your criteria.
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View and Copy Extracted Data
The extracted data appears organized in the output area. Click "Copy" to copy all results, or select individual items. Download options are available for batch results.
Frequently Asked Questions
How does the dominant color extraction work?
The tool uses K-means clustering algorithm to analyze all pixels in the image and group them into color clusters. The center of each cluster represents a dominant color.
How many colors can I extract?
You can extract 1 to 10 dominant colors. The default is 5 colors, which provides a good balance between accuracy and usability.
Can I copy the color palette?
Yes! Click the "Copy All" button to copy all extracted colors (HEX values) to your clipboard, ready to paste into your design tools.
Is my image uploaded to a server?
No! All image processing is done locally in your browser using Canvas API. Your image never leaves your device.