Change color of a row on a specific page

I did find the row ID of the secton on that page:

#yui_3_17_2_1_1563961356196_1028

But the code after "yui" changes every site load. I know it is possible to change a color if the id starts with "block-yui". But I want to change the color of a whole row.

Thanks!

Can you share site url and what row you want to change color?

https://round-helix-eh58.squarespace.com/over-ons

In the image below you can see the intro row I want to change in a gradient color.

This is what I tried in custom CSS, but doesn't work because of changing id.

#yui_3_17_2_1_1563961356196_1028 {
background: linear-gradient(#c8e6f5, #FFF);
}

https://round-helix-eh58.squarespace.com/over-ons

In the image below you can see the intro row I want to change in a gradient color.

This is what I tried in custom CSS, but doesn't work because of changing id.

#yui_3_17_2_1_1563961356196_1028 {
background: linear-gradient(#c8e6f5, #FFF);
}

Why dont use CSS Class

section.Intro.Intro--has-image

Perfect that works, thanks a lot!

Perfect that works, thanks a lot!

@coencad You're welcome. You can click Accept Answer. Other members can use if they know it worked.