100% local and secure
Your data stays on your device and is never sent to our servers.
Color palette generator
Create several matching colors from a reference shade, preview their values, and copy the useful color codes for your design.
- 100% local
- Instant
- Free
- No account
- Works offline
- Clipboard
Data not sent
Result
Why use this tool?
Create harmonious palettes from a base color. Processing runs directly in your browser to protect your data and provide an immediate result without requiring an account.
Smart processing
Prepare and transform images directly in your browser without additional software.
Supported formats
Common image formats with export options provided by the tool.
Save time
Get a clean, ready-to-use result in seconds without installing software or configuring a complex workflow.
Guide
How to use this tool
- 1
Prepare the data
Enter or select the required data in the available fields.
- 2
Choose the options
Adjust the available settings for the result you need.
- 3
Review the result
Run the tool, check the output, then copy or download it.
Tips and best practices
- Create harmonious palettes from a base color.
Frequently asked questions
Is my data uploaded to a server?
No. Processing runs locally in your browser.
Can I use this tool for free?
Yes. It is free and does not require an account.
What should I do if the output is unexpected?
Check the input format and adjust the available options before running the tool again.
Was this tool useful?
Read next
GuideBest practicesBeginner
How to Create a Color Palette From an Image
Extract dominant colors from an image, assign them useful roles, and build a coherent palette without confusing frequency with visual importance.
31 August 202619 minRead
GuideBest practicesBeginner
How to optimize 50 images for the Web at once
Resize a batch of images, convert them to WebP and remove metadata with one reusable Pipeline.
6 September 20262 minRead
TutorialBest practicesBeginner
Optimize images for the Web without losing quality
Resize, compress and choose between WebP, AVIF and other formats with a practical workflow that reduces file size without unnecessary visual loss.
30 August 20264 minRead
NewsFormatsIntermediate
WebP, AVIF, JPEG XL: which image formats should you choose in 2026?
WebP, AVIF and JPEG XL have different strengths. Compare compatibility, compression, transparency, HDR and fallback strategies in 2026.
30 August 20264 minRead
Recommended workflow
Continue your processing
Discover tools that naturally fit before, after, or alongside this one.
Complementary tools
Images & graphics
Color converter
Convert a color between HEX, RGB, and HSL with equivalent values.
100% local
Use this toolImages & graphics
Color blindness simulator
Preview an image as it may appear with different types of color vision deficiency.
100% localNew
Use this toolImages & graphics
Image color extractor
Extract a dominant color palette from an image without uploading it to a server.
100% local
Use this tool