What Do Different Color Porch Lights Mean?

Have you ever noticed homes in your neighborhood with porch lights that aren’t the typical white or yellow color? Chances are, those colorful porch lights aren’t just for decoration – they often carry deeper meanings and symbolize support for various causes or awareness campaigns. From purple lights representing domestic violence awareness to blue lights honoring law enforcement officers, the color of a porch light can speak volumes without saying a word.

In this comprehensive guide, we’ll explore the meanings behind different colored porch lights and how they’ve become a powerful way for homeowners to show solidarity and raise awareness within their communities.

Blue Porch Lights

Supporting Law Enforcement

One of the most well-known meanings behind blue porch lights is to show support for law enforcement officers and their families. This tradition dates back to 1989 when Dolly Craig, the mother-in-law of an officer killed in the line of duty, began displaying a blue light in her window to honor her son-in-law’s memory. The gesture quickly caught on, and the “Project Blue Light” campaign was born, encouraging others to display blue lights during the holiday season as a way to honor fallen officers and their families.

Autism Awareness

In addition to supporting law enforcement, blue porch lights have also become a symbol for autism awareness, particularly during the month of April, which is designated as Autism Awareness Month. The “Light It Up Blue” campaign, launched by the organization Autism Speaks, encourages individuals and businesses to shine blue lights in recognition of the millions of people worldwide who are affected by autism spectrum disorder.

Red Porch Lights

American Heart Month

If you see a red porch light during the month of February, it’s likely in support of American Heart Month. The American Heart Association (AHA) encourages individuals and businesses to “Go Red” by wearing red clothing, decorating with red accents, and even illuminating their homes with red lights to raise awareness about heart disease, which is the leading cause of death for both men and women in the United States.

Supporting Firefighters

Red porch lights can also be a way to show appreciation for firefighters and their bravery in keeping communities safe. The National Fallen Firefighters Foundation launched the “Shine Your Light” campaign, encouraging people to display red lights on International Firefighters Day, which falls on May 4th each year.

Green Porch Lights

Honoring Veterans and Military Personnel

Green porch lights have become a symbol of support for veterans and active-duty military personnel. The “Greenlight a Vet” campaign, launched in 2015, encourages Americans to display green lights as a way to show their appreciation for the sacrifices made by those who have served in the armed forces.

Lyme Disease Awareness

In addition to honoring veterans, green porch lights can also be used to raise awareness about Lyme disease, particularly during the month of May, which is designated as Lyme Disease Awareness Month. By displaying green lights, homeowners can help shed light on this often-misunderstood and debilitating illness.

Purple Porch Lights

Domestic Violence Awareness

Perhaps one of the most widely recognized meanings behind colored porch lights is the use of purple lights to raise awareness about domestic violence. The “Purple Light Nights” campaign, launched in 2007 by the Covington Domestic Violence Task Force, encourages individuals and businesses to display purple lights during the month of October, which is Domestic Violence Awareness Month. This powerful gesture not only honors those who have lost their lives to domestic violence but also serves as a reminder that homes should be safe havens, free from abuse.

Orange Porch Lights

Honoring Victims of Gun Violence

While orange porch lights are often associated with Halloween festivities, they can also carry a more somber meaning. The “Orange Light for Gun Violence Awareness” campaign encourages individuals to display orange lights on June 2nd, which is National Gun Violence Awareness Day, to honor the lives lost to gun violence and advocate for stricter gun control measures.

Pink Porch Lights

Breast Cancer Awareness

Pink porch lights have become a symbol of support for breast cancer awareness, particularly during the month of October, which is designated as Breast Cancer Awareness Month. By displaying pink lights, homeowners can show their solidarity with those affected by breast cancer and raise awareness about the importance of early detection and treatment.

Yellow Porch Lights

Reducing Insect Attraction

While yellow porch lights may not carry a specific symbolic meaning, they can serve a practical purpose – deterring insects. Insects are less attracted to warm-toned lights like yellow or amber, making yellow porch lights an effective way to enjoy your outdoor spaces without being bombarded by pesky bugs.


Colored porch lights have become a powerful way for homeowners to show their support for various causes and raise awareness within their communities. Whether it’s a blue light honoring law enforcement officers, a purple light shedding light on domestic violence, or a green light supporting veterans, these simple gestures can have a profound impact. By understanding the meanings behind different colored porch lights, we can better appreciate the messages our neighbors are trying to convey and perhaps even be inspired to join in and show our own support for the causes that matter most to us.