We're all starving for a little color after this exceedingly long gray winter.

I'm already dreaming of the palette for this year's containers flanking my front door. Will I go dramatic, with orange-red blooms and some black foliage to set them off? Or more fresh and springy, with bright pink and lime green?

Maybe I'll even paint my boring brown door a fun new color. I tried that once on my first house, after admiring a taupe-and-mulberry color scheme on another house in the neighborhood. But the color that looked mulberry on the little paint chip ended up looking bright purple once it covered my whole door. I grew to like my purple door, but the next owner painted over it immediately. Back to boring brown.

If you're curious how a bold color might look on your front door, check out this gallery at Curbly, the St. Paul-based DIY website (http://www.curbly.com/users/diy-maven/posts/10559-eye-candy-6-colorful-front-doors)

Color can do a lot to perk up and unify a landscape, as well as the house itself. One of last year's Beautiful Gardens contest winners used bright cobalt-blue containers to create a unifying color scheme in her garden. Even a vintage clothesline pole, used as a trellis, got a coat of cobalt spray paint.

If you could use some help with your exterior color scheme, considering entering the "Shake It Up" Exterior Color Contest now underway via DaVinci Roofscapes, a Kansas City-based roofing company. The winner will receive a $5,000 cash grand prize to help add color to the home exterior.

To enter, you can "Like" the DaVinci Facebook page and submit a digital photo of your home's exterior, along with a brief description (250 words or less) of how you want to "shake up" the exterior of your home with color. (Deadline is April 21). A color expert will choose five finalists, then work with an artist to create renderings and product lists showing how the five finalists could transform their home exteriors. Then the five photos and artist renderings will be posted on the contest site from May 13-26 for online public voting, with the cash going to the home with the most votes.

What color are you craving this spring? And how do you plan to use it on the home front?