Tips and Tricks
When you get an ‘undefined index’ warning, make sure the mentioned key is present in your color.inc info array.
Important: Only if the color in your $info[‘css’] file that you want to change with the palette in the drupal color picker is preset in the colors.inc default scheme and the hex value exactly matches the hex value in the css file, will the color.module overwrite your css file settings.
Note: when testing and making changes to your regular colors.css file, you must regenerate the color.module’s copy of the colors.css file before you will see the changes, as color.module will look for the generated $info[‘css’] and ignore your original css.
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