Random Color Generator
Generate random colors instantly with HEX, RGB and HSL values you can copy. Make a palette of up to 24 colors at once. Free tool for designers and developers.
Updated 2026-06-14 · Free · No sign-up · Runs privately in your browser
Tap any value to copy it.
Generate Random Colors Instantly
The random color generator creates fresh colors at the tap of a button and gives you their HEX, RGB and HSL codes — all copyable with a single click. Generate one color or a whole palette of up to 24 at once.
How to Use It
- Tap Generate color for a random color (or a grid of them).
- Set How many up to 24 to build a palette.
- Tap any code — HEX, RGB or HSL — to copy it.
- Paste it straight into your design tool, CSS or code.
Color Format Cheat Sheet
| Format | Example | Best for |
|---|---|---|
| HEX | #3A7BD5 | HTML and CSS |
| RGB | rgb(58, 123, 213) | CSS, canvas, design apps |
| HSL | hsl(214, 64%, 53%) | Adjusting hue and lightness |
All three describe the same color — pick whichever your workflow uses.
How the Colors Are Made
Each color is generated by choosing random values for the red, green and blue channels (0 to 255 each) right in your browser. That gives roughly 16.7 million possible colors, and the tool converts the result into HEX, RGB and HSL automatically. The swatch text switches between dark and light so the code stays readable on any background.
Who It Is For
- Designers breaking out of a color rut and finding fresh inspiration.
- Developers needing quick placeholder or accent colors.
- Hobbyists building mood boards, themes or game assets.
- Anyone who wants a random color for art, crafts or fun.
Tips
- Generate a batch to compare several options side by side.
- Use HSL when you want to tweak lightness or saturation by hand after copying.
- Keep tapping until a color clicks — there is no limit, and it is all free.
Everything runs locally in your browser, so the generator is fast, private and ready whenever inspiration (or a deadline) strikes.
Frequently asked questions
How does the random color generator work?+
Each color is created by picking random red, green and blue values from 0 to 255 in your browser. The tool then shows the matching HEX, RGB and HSL codes and a live swatch so you can see the color instantly.
Can I generate a whole palette at once?+
Yes. Set the How many field up to 24 and tap Generate color to create a grid of random colors at once. Tap any value to copy its HEX, RGB or HSL code.
What is the difference between HEX, RGB and HSL?+
HEX is a six-digit web color code like #3A7BD5, RGB lists red, green and blue from 0 to 255, and HSL describes hue, saturation and lightness. All three represent the same color in different formats.
Are the colors truly random?+
Yes. Every red, green and blue channel is chosen independently using your browser's random number generator, so any of the roughly 16.7 million possible colors can appear.
How do I copy a color code?+
Tap the HEX, RGB or HSL line under any swatch and it is copied to your clipboard instantly, ready to paste into your design tool, CSS or code editor.