

So, I'm not a designer. Please bear with me.
I used Stitch to design and export this UI. I like the UI and want to take it forward. I have manually extracted all the selection colors in each frame and created a color palette out of all these colors.
My plan =
- Pick a few brand colors
- Run Foundation Color Generator on them.
- Remove duplicates, closely related colors
- Recreate UI with complete design system
Is this a good approach? Am I missing something. How do I decide on which colors to chose as primary input for foundational color generator plugin?