Hi Hal!
Thank you for asking your question about the color palette change after the update to your Hydra theme. I’m sorry to see this has caused an issue. If you are able to navigate to the Colors Tab in the Customizer, you should be able to update the colors there automatically.
Although I recommend making changes from the Colors Tab, you may also use the Custom HTML/CSS Editor to enter the following code to modify the color of the Titles on your website:
.palette-primary a {
color: #1bbc9b;
!important;
}
I hope this helps!
Sincerely,
Carlos E