The category color for the applied theme. Resolved from the surface actually in use rather than isSystemInDarkTheme(), so a user who forces light while the system is dark (or vice versa — AppTheme takes an explicit darkTheme) still gets the tone that was contrast-checked against the surface they are looking at.

colorFor

fun colorFor(darkTheme: Boolean): Color

The category color for darkTheme, legible as body text on surface and surfaceVariant in both.