RGB to HEX to RGB Online Do-it-Yourself Conversion Software

"Color Converter"

"Change Your Text Colors
To RGB Or HEX Color Codes.
Tip: Use HEX In Your Web Pages."

A simple converter for changing RGB color code to hex color code, or vice-versa.

That's good advice, BTW, about HEX on webpages.

For the uninitiated, RGB is Red Green Blue, HEX is hexadecimal (base 16), and BTW is By The Way. Remarkable, how acronyms abound online.