What color shoes should I wear, as mother of the bride, with a taupe dress with silver sequins? What color hosiery should I wear?
Pale taupe hosiery and a darker taupe in the shade that matches your dress for the shoes which could be classic pumps, which are always in good taste. If it is a summer wedding, silver strappy, heeled sandals could look nice if similar in color to the sequins.
Neutral, neutral, neutral! You should look dignified, but muted. It is not your day, but the bride's.