Mixing patterns @work

How can you make your outfit every day @work interesting? "Mixing patterns" can you give endless combinations and can result into a "wow" effect depending how much you dare...

For the today outfit, I styled my bright lime JCrew skirt with my bright lime shoes for a "shiny" look.

Skirt: JCrew, Shirt: H&M, Jacket: Kate Moss for Topshop, Necklace: Zara, Shoes: Asos, Bag: Dior