Sarah Ferguson
Sarah Ferguson arrives to take her seat inside St George's Chapel ahead of the wedding of her daughter Britain's Princess Eugenie of York to Jack Brooksbank at Windsor Castle, in Windsor, on Oct. 12, 2018. Getty Images/Yui Mok

Sarah Ferguson’s favorite color when it comes to outfits seems to be green.

On Wednesday, the Duchess of York paid a visit to the Onsite Gallery in Toronto. She donned another fabulous greed dress for the event.

Ferguson outfit was designed by Ceffin, Samantha Cameron’s fashion label. It is retailed at $415. The dress features an on-trend, fit-and-flare silhouette with slim-cuffed sleeves and a wide-wrap belt. Prince Andrew’s ex just let her curls down for the event, Hello! reported.

Princess Beatrice and Princess Eugenie’s mom has been wearing green outfits lately. Emerald green, in particular, is her favorite.

In March, Ferguson wore an emerald green top and paired it with a navy jacket featuring a Balmain-esque gold button when she attended the annual Leadership Development Conference in Dallas. Ferguson’s fans were impressed with her outfit and described it “lovely” and “beautiful.” They also thanked the Duchess of York for speaking at the event and invited her to visit Kansas City too.

A week after the said sighting, Ferguson attended the premiere of Broadway play “The Life and Times of The Temptations.” For the said occasion, Ferguson donned a green top and paired it with a black flared mini skirt. She also wore a pair of sheer black tights, a leather jacket and a suede black trainers.

Prince Andrew’s ex accessorized her outfit with hoop earrings and swept her hair back for a glamorous look.

Ferguson also wore the same shade for Princess Eugenie’s royal wedding last October. There is no doubt that emerald green is the Duchess of York’s favorite.

Meanwhile, just like Ferguson, Kate Middleton has an inclination for green outfits. The Duchess of Cambridge has been spotted wearing forest green in different engagements.

Earlier this month, Prince William’s wife wowed the public when she stepped out in a forest green Emilia Wickstead dress. According to celebrity stylist Lucas Armitage, Middleton prefers this color because it looks flattering to her hair and skin tone. So, she makes the most when wearing this color.

However, the royal mom of three never wears orange. Daisy Schubert, a style expert, said that orange doesn’t suit Middleton’s “winter color type.” She added that the Duchess of Cambridge would look “dreadful in orange.”