Be nice to him - he's your only husband, correct? stuff happens sometimes. I think the answer is what you said - try to get some matching paint mixed and repaint.

Geoff,
You could be a marriage counselor. What an excellent way to look at this situation. I wish all posters had your sense of "the scheme of things." Thanks for being a voice of reason. Gracie you weren't at all unreasonable, but Geoff did come up with the best "solution." Take care, Mary

You might also contact the manufacturer of the sealant for recommendations. Next time you apply sealer cover and tape off areas that may be exposed to the product.