I have a customer that need a specific color in the Intune Company Portal.

In the Intune portal you can change the color for the Company Portal to Blue, Red, Orange, Green and Purple. I you what to change it to other colors you need to do it with Power shell.

From this link you can download the Intune PowerShell sample scripts from here.

Then you can modify CompanyPortalBranding/CompanyPortal_Set_Brand.ps1 with the change you want.

First run the CompanyPortalBranding/CompanyPortal_Get.ps1 to see how it looks today:

Then make the the  change in CompanyPortalBranding/CompanyPortal_Set_Brand.ps1 line: 342  “themeColor”: {“r”:120,”g”:120,”b”:120},

Then the user experience will be like this:

Thanks to Wes Kroesberg @ems_wes for pointing me in the right direction.