How to make a white header semi-transparent on the header image?

[arex3325]

I am trying to make it so that my white header is somewhat see-through overlayed by my header image.

[Zworthkey]

Hii, @arex3325
Kindly share your store URL so,
I can solve it perfectly.
Thank You.

[Kinjaldavra]

hello @arex3325

Please provide website url and if your store is password protected then also provide password So I will check and provide a solution here.