Random Color Generator

Free random color generator with palette mode. Generate 1-10 colors, lock favorites, copy HEX/RGB/HSL, save palettes — 100% client-side. 100% serverless.

🔒 100% Private

⚡ Completely Free

🌐 Runs in Browser

📦 Export Ready

Click Generate or press Space to create colors.
Lock colors you like — they stay when regenerating.
Click a color to copy its HEX code.
Save palettes for later use.

Generate beautiful random color palettes with 1-10 colors. Lock your favorites, copy color values, and save palettes. Uses cryptographic randomness.

Features

1-10 colors per palette
Lock/unlock individual colors
Click to copy HEX
HEX/RGB/HSL display
Save to localStorage
Space to generate

Privacy

100% client-side.

Frequently Asked Questions

How random are the colors?

Colors are generated using the Web Crypto API (crypto.getRandomValues) for true randomness.

Can I save palettes?

Yes. Click Save to store the current palette in localStorage. Up to 20 palettes are saved.

What formats are shown?

HEX, RGB, and HSL values are displayed for each color.

Can I lock individual colors?

Yes. Click the lock icon on any color to keep it while regenerating the rest.

Random Color Generator — Palette Builder