Enter red, green and blue color levels (0-255) and press the Convert button:

The RGB to Hex tool converts Red‑Green‑Blue color values into a hexadecimal color code. Designers and developers use it to match colors between design tools and CSS.
How to Use
Enter the RGB values (0–255) for red, green, and blue.
Click convert.
Copy the resulting hex code (like #ff6600) for use in your styles.
FAQ
Can I convert hex back to RGB?
Some tools also offer a reverse converter; check if yours includes it.
Do different screens show colors differently?
Yes, colors can look slightly different depending on device and calibration.