How to define the "@drawable/my_custom_color" for notification color ?

[VincentCoucharriere]

Hi,

I would like to set the notification color (as per your documentation. See code snippet below for config.xml) since it seems to be mandatory.
However, I do not know how to set in my Ionic/Cordova project the color associated with "@drawable/my_custom_color".

Could you please help ? Or provide an example (for white color or any other color) ?
Thanks in advance for your help,
Regards,