Pop your color this spring

(courtesy of Mango)

If you're going for just one trend this spring, make it bright colors. Color blocking in jewel or neon tones has just entered Polyvore's top ten, and you will even be able to keep wearing them this fall!

As for the rest of this week's listed trends, users seemingly can't yet decide between soft and feminine spring outfits (high waist trousers, feather earrings) and tougher transition looks (denim shirts, studded jackets).

In general, this spring trendsetters are looking to affordable clothing with fast fashion chains now dominating all three top spots in brands. Newly featured labels rue21 and Fat Face - whose pricing ranges are similar to H&M's - are further adding to the trend. Also, Topshop's Oxford Street neighbor Miss Selfridge has made its top brands debut this week after premiering in top websites the week before.

While US TV girls still rule over the celebrity ranking, Rachel Bilson gets listed maybe thanks to her role alongside Baptiste Giabiconi in Karl Lagerfeld's lush new ice cream ads for Magnum, and Lauren Conrad's first Polyvore appearance might be due to the luanch of her new clothing line Paper Crown.

Top brands

01. MNG by Mango (no change)
02. H&M (no change)
03. TopShop (+1)
04. Preen (-1)
05. rue21 (new)
06. Miss Selfridge (new)
07. Alexander McQueen (-1)
08. Fat Face (new)
09. Proenza Schouler (-2)
10. Burberry Prorsum (-5)

Top sites

01. jcpenney.com (no change)
02. delias.com (+2)
03. mytheresa.com (re-entry)
04. intermixonline.com (no change)
05. aloharag.com (-3)
06. missselfridge.com (+1)
07. amrag.com (-1)
08. topshop.com (-3)
09. lagarconne.com (-1)
10. allsaints.com (re-entry)

Top celebrities

01. Leighton Meester (no change)
02. Blake Lively (+1)
03. Olivia Palermo (-1)
04. Miranda Kerr (+4)
05. Audrey Hepburn (-1)
06. Kim Kardashian (-1)
07. Mila Kunis (-1)
08. Rihanna (-1)
09. Rachel Bilson (re-entry)
10. Lauren Conrad (new)

Top trends

01. high waist trousers (new)
02. color-blocking (new)
03. cameo jewelry (new)
04. studded jackets (new)
05. feather earrings (-2)
06. denim shirts (-4)
07. slouchy t-shirts (no change)
08. embellished wrap bracelets (new)
09. flatform shoes (-5)
10. plaid (re-entry)

Data collected on March 22.

Polyvore, which lets users express their current fashion preferences in the form of collages, receives five million individual visits a month. http://www.polyvore.com