Smart Color Extraction & Quantization
Visual Color Markers & Pinpoint Sampling
Instant Downloads & Multi-Framework Export
Features explained
Automated Dominant Color Identification
Isolates primary, secondary, and accent tones from complex photographs instantly.
Interactive Image Sampling Pins
Displays numbered circular markers over the photo. Click anywhere on the image to relocate pins and fine-tune your palette.
One-Click Code & Swatch Copy
Click any color card to instantly copy Hex or RGB codes, or copy complete framework code snippets from the export modal.
Direct File & Image Downloads
Download color palette swatches in PNG, JPG, WEBP, PDF, or framework-specific code files instantly.
Multi-Language Developer Code Support
Export structured color palettes tailored for Flutter (Dart), SwiftUI, Kotlin, Android XML, CSS, SCSS, Tailwind, HTML, JS, JSON, SVG, and GPL.
Zero Server Uploads
All color calculation, code rendering, and canvas image building happen locally using Client-Side JavaScript for total privacy.
What can you use it for?
Web & Mobile App Development
Extract color schemes from design mockups or photos and instantly export Flutter, SwiftUI, Kotlin, or Tailwind CSS theme files.
Brand Identity & Design Systems
Convert product or landscape photos into print-ready PDF brand guidelines and high-resolution swatch images.
Digital Illustration & UI Design
Sample natural color gradients from real-world photography and export GPL palette files for GIMP, Inkscape, or graphics editors.
Tool information
| Tool Type | Color Extractor / Palette Generator & Code Exporter |
|---|---|
| Supported Inputs | PNG, JPG, JPEG, WEBP, SVG |
| Export File Formats | PNG, JPG, WEBP, PDF, GPL, SVG |
| Export Code Formats | Flutter (Dart), SwiftUI, Kotlin, Android XML, CSS, SCSS, Tailwind, HTML, JS, JSON |
| Processing Location | Client-Side (In-Browser Canvas) |
| Color Output Formats | HEX, RGB |
| Max Color Range | 2 to 12 Colors |
| Account Required | No |
Benefits
- Fast, browser-based color extraction without waiting for server responses.
- Clear visual pins showing where colors were picked, with interactive image click re-sampling.
- Export options for both designers (PNG, JPG, PDF, SVG) and developers (Flutter, SwiftUI, Kotlin, CSS, Tailwind).
- Completely free to use with zero registration or usage limitations.
Limitations
- Extremely low-resolution images may yield slightly blurred sample points.
- Monochromatic or single-color images will naturally yield fewer distinct shades.
Client-Side Data Safety
This palette generator executes all pixel analysis, image rendering, and code file generation locally via your browser Web APIs. No image data is transmitted to external servers or logged in remote databases.
Your Files Stay Private
Since your images never leave your device, you can safely process sensitive project assets, personal photos, and unreleased brand designs.
Tips
- Use high-resolution photos with clear lighting for richer accent color detection.
- Click directly on any area of the uploaded photo to manually sample and replace a color pin.
- Use the Export Palette button to download printable PDF docs or copy Flutter/CSS variables for your codebases.
Frequently asked questions
How to extract dominant colors from a photo?
Simply upload your photo into the tool. It automatically analyzes pixel distribution using HTML5 Canvas to isolate primary, secondary, and accent color codes.
Which programming frameworks and code formats are supported for export?
You can generate, view, copy, or download color configuration files for Flutter (Dart), SwiftUI (iOS), Kotlin, Android XML, CSS, SASS/SCSS, Tailwind CSS, HTML, JS, JSON, SVG, and GPL (GIMP).
Can I download the palette as an image or PDF?
Yes! You can directly download high-resolution palette images in PNG, JPG, or WEBP formats, as well as a printable PDF report.
Is my uploaded photo stored on a server?
No. All color extraction and file export processing happen locally within your web browser, ensuring complete privacy and immediate results.
Is this color palette generator free to use?
Yes, this color palette generator and code exporter is 100% free with no hidden fees, subscriptions, or daily limits.