About Color Palette Generator
Generate a full palette of shades and tints from any base color. Color Palette Generator runs entirely in your browser — no installation, no uploads, and no data ever leaves your device.
Common use cases: build a color scale for a design system or tailwind config; generate accessible light and dark variants of brand colors; create consistent color ramps for data visualization. Whether you are debugging, prototyping, or building production code, having a fast and private tool for this task saves time compared to writing one-off scripts or using an online tool that logs your data.
Like every tool in Catalyst, this one is free forever, requires no login, and is safe to use with confidential data. All processing happens client-side via native browser APIs.
How to use Color Palette Generator
- 1
Open the tool
Open Color Palette Generator directly — no signup or installation required. The interactive interface loads instantly.
- 2
Paste or enter your input
Drop your data into the input area. The tool validates and processes your input live as you type or paste.
- 3
Review the result
The output updates instantly. If the tool has configuration options, adjust them and watch the result update.
- 4
Copy or download
Use the copy button to send the result to your clipboard. Nothing is saved between page loads, so closing the tab discards everything.