This was posted on Twitter and Snapchat last night and lululemon uploaded a new Story to Snapchat about 10:20 this morning. It's still there as of now. There are some screenshots below. The little Snapchat ghost gives us an idea of the color palette - the colors look like Tender Violet, Antidote, Inkwell, and Limitless Blue to me.
The men's shorts had a pattern but it was dark and the photos were too blurry to be of use. I'll update if I come across a good one.
Update: Lululemon provided a much better photo on Twitter and Facebook:
Left side is the women's and right side is the men's.
Men's shorts screencap.