Colour Schemes

The room which hubbie and I are going to use as the nursery is currently painted pale yellow and we had agreed it didn't need changing, just some of the grubby areas touched up. So today he did the "touching up", only to discover it was the wrong paint he'd used and we can't find the right one! We've just spent the past couple of hours thrashing around colour schemes and looks like we're now changing it completely! Ho hum!