Background color of page title

Hi, could you please advise how do I change the background color behind pages’ title?
When I change it - it also changes on my main page, which I do not want:

Hi,

Thank you for contacting us.

Try adding this CSS code to Appearance > Customize > Additional CSS from dashboard.

    .site .ignis-hero-area {
      background-color: #6f81e1;
    }

Regards,
Kharis
aThemes Support