Everyone was happy about Roxy (Escape) getting her own toy but perplexed as to why she had a green-yellowish color. In some new footage in a Habsro promo at NY Toy Fair, it is revealed she is indeed a goldish yellow. Since Hasbro had to re create the suits, they probably decided to change her from purple to gold. It is probably to go along with the Red Ranger/Blaze comparison.
Someone commented on her having rabbit designs but Escape always had them.