Like True Spring, True Autum's pink is really oranged to the point where there are very few actual pinks left in the palette. However gold is the underlying influence here, not yellow, so instead of Spring's coral, peach and apricot, Autumn is the home of salmon.
True Autumn needs to keep their salmon strong but not too bright. Soft Autumn has loads of variations on this gorgeous pink so be careful not to wander into the next season with over-muting. Team your True Autumn look with plenty of heat: brown, bronze and gold will complement your "bathed in the late afternoon sun" colouring.