What's the special meaning behind each pumpkin color?

EVANSVILLE, Ind., (WEHT) – On Halloween, spirited trick-or-treaters will don costumes and go house to house, some toting plastic pumpkin pails of different colors. Those same pumpkins, which may have a special meaning based on the color, can also be found on doorsteps.Nexstar's WEHT is clearing up any confusion this year when it comes to the vibrant colors and what they signify.
Teal PumpkinsPopularized through the "Teal Pumpkin Project," this color is used to make trick-or-treating safer