The tabular report header background color is not visible in the Tableau cloud report when accessed through a mobile browser link.

Hi Leela V,

I looked into this and found that the issue of the header background color disappearing in mobile browsers was just recently reported (on June 19, 2026) as a Known Issue for Tableau Cloud. The development team is currently investigating it. 

Reference: Salesforce Help (Known Issue) Tableau Cloud Dashboard Header Loses Custom Background Color When Filters Are Applied https://help.salesforce.com/s/articleView?id=005387383&language=en_US&type=1

Workarounds: Until a permanent fix is released, you might want to consider the following workarounds:

• Use the Tableau Mobile app: Since this seems to be a bug specific to mobile browsers, it might display correctly if viewed through the official app.
• Create a pseudo-header on the dashboard: Hide the actual header of the table, and instead, use an orange "Text object" placed above the table on your dashboard to serve as the header.

Hope this helps!