This is what we want to do:

This task can be called:

  • Create a custom SharePoint 2013 Theme
  • Create a custom Color Palette in SharePoint
  • Branding with the SharePoint Color Palette

There are many articles on the internet about this, and all of them guide the user to use Color Palate Tool. Microsoft created the SharePoint Color Palette Tool that can help us build custom color palettes and themes for SharePoint. 

In this article, we just need to change the default SharePoint blue color to match our new brand. We do not need to use any tool for that. Let's start

Step 1: Locate SharePoint Color Palettes Files

Step 2: Create New File

Step 3: Change default SharePoint brand color, with our color

Step 4: Upload the new file back to SharePoint themes

Step 5: Use the new Color Palette on our site

That's all.