AI pairing, not random guessing
Enter any hex and GPT returns four colors tuned for harmony — each with a real name, not #A7C3FF nonsense. Copy a whole palette, or a single swatch, in a click.
✦ AI-Powered Color Palettes
The color palette generator that gets harmony
Pick any hex color. Get four harmonious pairings in seconds. Save every combination you love. Stop guessing at color theory — let AI do it, keep the hex codes that earn their place.
Free forever. Email signup, no credit card.
Dusk Orchid
Coastal Mint
Slate Ember
✦ Built for designers
Everything you need to land on the right palette
ColorGen handles the color theory, the harmony math, and the busywork of picking names. You pick the vibe and save what sings.
Save palettes forever
Bookmark combinations you love, name them, revisit any time. Your collection lives with your account — nothing is lost to browser cache.
A fresh daily pick
One curated palette every morning. A low-effort nudge toward color directions you wouldn't have found yourself.
Surprise mode
Clueless where to start? Tap Surprise Me. Get a fully-formed palette with a primary and four pairings — no input needed.
Instant hex copy
Click any swatch, the hex lands on your clipboard. No dropdowns, no modals, no "download the swatch file" ceremony.
Real side-by-side preview
See any two colors from your palette filling the screen in split view. That's the only way to know whether they actually work together.
✦ Questions
Frequently asked
- Is ColorGen free?
- Yes. Sign up with an email and password — no card, no trial. You can generate and save as many palettes as you want.
- How does the AI pick colors?
- We send your chosen hex to an LLM with a tuned prompt that enforces color-theory-consistent returns: four complementary pairings with named values. No canned lists, every palette is generated on-demand.
- Can I use the palettes commercially?
- Hex codes can't be copyrighted — use them freely in any client work, app, brand, or personal project.
- What's the daily pick?
- Every morning (Europe/Riga time) a new palette is auto-generated. It's the same across all users — a shared color moment.