🖼️
Drag & Drop Upload
Drop any image directly onto the tool. No file size limits imposed by server restrictions.
🎨
LIVE
Color Pulse
Image Palette Extractor & CSS Gradient Generator
Launch Color Pulse// Features
Powerful color tools that run entirely in your browser.
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Dominant Color Extraction
Extracts 5–16 dominant palette colors using the median-cut algorithm, running entirely in-browser.
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CSS Export
One-click export as CSS custom properties, HEX values, RGB, HSL, or Tailwind color config.
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Gradient Generator
Automatically creates smooth CSS linear gradients from your extracted palette.
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Local Image Processing
Images are processed with the Canvas API locally. Your image data is never uploaded to a server.
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Mobile Ready
Works on iOS Safari and Android Chrome. Drop or tap to upload on any device.
// Who Uses Color Pulse
Built for designers, developers, and creatives of all kinds.
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Web designers extracting brand colors from logos
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UI/UX designers building consistent design systems
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Developers generating Tailwind or CSS variable themes
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Brand designers matching print-to-digital color palettes
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Artists analyzing color composition of reference images
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Marketers matching campaign graphics to existing brand colors
// Frequently Asked Questions
Everything you need to know about Color Pulse.
Never. Color Pulse processes your images entirely inside your browser using the Canvas API. Your files never leave your device.
JPEG, PNG, WebP, GIF, BMP, and SVG — any format your browser can render via an
<img> tag.
Color Pulse extracts between 5 and 16 dominant colors depending on image complexity, and lets you adjust the palette size.
Yes. Color Pulse exports results as CSS custom properties (variables), HEX, RGB, HSL, and Tailwind-compatible config snippets.
100% free. No account, no subscription, no watermarks.
// Related Tools
More tools from the OmniTick network.
Ready to extract your perfect palette?
Open Color Pulse