One thing I’d be interested in is how the generated themes behave with highly saturated brand colors. For example, imagine a fintech app using #FF3D00 as its primary brand color. In a transaction history screen, that color might work well for selected filters or prominent actions, but using it across primaryContainer, charts, and dark-mode surfaces could create some pretty awkward contrast combinations.

Since Material 3 has specific color roles and tonal surface levels, do you plan to support contrast-level configuration or automated contrast validation for custom colorOverrides? It’d be useful to know whether the generator adjusts the surrounding tones to preserve readability or leaves that responsibility to the developer.