The generated image is in PNG format.
Its size and destination folder can be set in the rgba.php file.
rgba.php can generate colors in the RGBA domain, where A is the color's alpha (transparency).
Instructions and a working sample is included with the download package.
The code is self-explanatory and very well commented.
What's New in This Release: [ read full changelog ]
· Added all 16 of the valid HTML color names to the names list, as well as added a new syntax for loading named colors (rgba.php/colorname,alpha).
· Updated rgba() string parsing.