Hey,
Yes here is the code I used in the tutorial:
primary_clr = st.get_option("theme.primaryColor")
txt_clr = st.get_option("theme.textColor")
Also, not sure why the YouTube link isn’t playing for you, but here are direct links to the theming tutorial and our general YouTube channel.
We are trying to create a repository of videos that would be helpful to the community, so if you have any suggestions please add them to this thread:
Happy Streamlit-ing
Marisa