David Wilsons / Barratt Homes - same, watered down magnolia everywhere and a terrible job at that from contractors at ours. you can get them to paint your colour at a astronomical rate ahead of move in, its normally a flat rate so same for halls, stairs and landing as a downstairs loo :/
Also, you can snag it once in if not right - Our neighbours had them round repeatedly for paint defects and splodges of dried paint to sand and repaint.