Generate random colours and get their HEX, RGB and HSL codes instantly. Lock favourites.
Use the controls above to set your preferred range, quantity or category for the generation.
Hit the Generate button to instantly produce your random results. Click again at any time for a fresh batch.
Click Copy All to copy every result at once, or click individual items to copy them one by one.
Yes. All generation happens entirely in your browser using JavaScript. No data is ever sent to any server.
Yes. Where cryptographic randomness is available via the Web Crypto API, it is used. Otherwise the tool falls back to Math.random(), which is sufficiently random for most purposes.
Yes — click the 🔒 lock icon on any colour card to keep it while regenerating the others. Locked colours stay fixed until you unlock them.
Each generated colour shows its HEX code, RGB value and HSL value. Click Copy on any format to copy it to your clipboard.
