Solved
Button colours aren't changing when updated in universal content
I’m changing my branding and am in the process of updating all my flows.
I’ve gone into Content > Images & Brand > and changed my button settings. I’ve deleted the old one (turquoise and white) and replaced it with my new one (orange and yellow) and that’s the only one there. However all the buttons in my flows are still the old style.
Does it take a while to update or have I done something wrong?