Teal and purple, used together, are the primary colors representing suicide awareness and prevention in the United States, championed by the American Foundation for Suicide Prevention and widely seen during September’s Suicide Prevention Awareness Month. But these are not the only colors in the conversation. Yellow has deep historical roots through the Yellow Ribbon Suicide Prevention Program, and green ribbons for broader mental health awareness frequently appear alongside suicide-specific symbols. The landscape of awareness colors is less tidy than a single ribbon, and the reasons these symbols exist tell a story about how public health messaging around suicide has evolved.
Why Teal and Purple
The American Foundation for Suicide Prevention, the largest suicide prevention organization in the United States, adopted teal and purple as its signature palette. Teal sits at the intersection of blue and green, colors often linked to calm, trust, and health. Purple has long carried associations with dignity, compassion, and remembrance. Together, the combination is intended to convey hope without minimizing the seriousness of suicide, and it has become the most recognizable color pairing at Out of the Darkness walks, fundraising events, and social media campaigns each September.
Outside the AFSP’s branding, you will still encounter variations. Some organizations use purple alone, others pair it with turquoise or teal in slightly different shades. There is no single governing body that dictates which hex code counts as the “official” suicide awareness color, so the precise shade varies from campaign to campaign. What stays consistent is the general palette: cool-toned, distinctive enough not to be confused with breast cancer’s pink or heart disease’s red, and chosen more by convention than by any formal decree.
The Yellow Ribbon and Its History
Before teal and purple became dominant, yellow was the color most people associated with suicide prevention. The Yellow Ribbon Suicide Prevention Program began in 1994 after the death of Mike Emme, a 17-year-old in Colorado. His friends and family distributed yellow ribbon cards printed with the message “Ask 4 Help!” at his funeral, and the program grew into a nationwide effort aimed at making it easier for young people to seek help during a crisis.
The program’s approach was straightforward: give someone a yellow ribbon card, and they could hand it to a trusted adult as a wordless way of saying they needed help. An evaluation of the program in school settings found that while staff did not report increases in student help-seeking overall, students’ self-reported use of crisis hotlines rose, from about two percent to nearly seven percent of surveyed students.1PubMed Central. Adolescent help-seeking and the Yellow Ribbon Suicide Prevention Program: an evaluation The yellow ribbon remains in active use, though it shares space with the newer teal-and-purple palette that organizations like AFSP have pushed into the mainstream.
The Semicolon as a Parallel Symbol
Colors are not the only visual shorthand for suicide awareness. The semicolon has become one of the most widely recognized non-color symbols, originating from Project Semicolon, a nonprofit founded in 2013. The idea is drawn from grammar: a semicolon is used when an author could have ended a sentence but chose not to. Applied to mental health, the symbol represents the decision to keep living, often rendered as a tattoo on the wrist or behind the ear.
The semicolon appears across creative and academic contexts alike. One social work case study described an individual who wore a semicolon anklet because they had survived a suicide attempt, pairing it with a green ribbon around their neck for broader mental health awareness. In that context, the semicolon carried a specific personal meaning: “my story is not over yet.”2Texas State University Social Work Journal. Torn The symbol works alongside and sometimes independently of the color-based ribbons, particularly among younger people who may encounter it on social media before they ever see a teal ribbon at a fundraising walk.
Green Ribbons and the Mental Health Overlap
Green is the established color for mental health awareness more broadly, and that creates overlap with suicide-specific messaging. Because suicide is closely linked to mental illness and emotional crisis, green ribbons and teal ribbons frequently show up at the same events and in the same conversations. The same social work case study that described the semicolon also noted a participant wearing a green ribbon to represent mental health awareness, distinct from but related to their suicide awareness symbol.2Texas State University Social Work Journal. Torn
This distinction matters more than it might seem. Mental health advocates have pushed back against the assumption that suicidality is always a symptom of diagnosable mental illness. Some people experience suicidal crises driven by acute circumstances like financial ruin, relationship loss, or chronic pain without meeting criteria for a psychiatric diagnosis. Using green (mental health) and teal-purple (suicide prevention) as separate-but-related symbols reflects this nuance: the two issues are deeply intertwined but not identical. If you are choosing which ribbon to wear or which color to use in a fundraiser, green signals concern about mental health conditions broadly, while teal and purple signal a specific focus on preventing suicide.
How Awareness Colors Actually Influence Behavior
Ribbons and colors serve as entry points, but the natural question is whether the campaigns built around them change anything. The evidence is mixed, and the answer depends heavily on what kind of change you are measuring.
Some campaigns produce measurable spikes in help-seeking. An evaluation of Oregon’s “Breaking the Silence” suicide prevention media campaign found that in the 30 days following the campaign’s launch, crisis lifeline calls from Oregon area codes increased significantly, with roughly 200 more calls than expected based on historical patterns.3PubMed Central. “Breaking the silence” suicide Prevention media campaign in Oregon: Evaluation of impact on help-seeking and suicide mortality That kind of short-term bump in crisis line use is one of the clearest indicators that a campaign reached people in distress.
But not every campaign produces the same effect. When the French musician Stromae performed a song about suicidal thoughts on live television, researchers found no corresponding increase in calls to France’s national helpline.4PubMed Central. The impact of the live broadcast of Stromae’s song L’enfer on social media publications, calls to the national helpline, and suicide attempt rates in France This does not necessarily mean the performance had no effect on individuals, but it illustrates that cultural moments do not automatically translate into help-seeking behavior in the way awareness advocates sometimes assume.
Broader social marketing campaigns for mental health have shown more consistent results. California’s statewide stigma reduction campaign was associated with nearly double the odds of mental health treatment use among people exposed to the campaign compared to those who were not. Exposure was also linked to greater recognition of a personal need for services.5PubMed Central. Social Marketing of Mental Health Treatment: California’s Mental Illness Stigma Reduction Campaign The effect ran through reduced stigma and increased willingness to acknowledge a problem, not through any single color or ribbon. The takeaway for awareness symbols is that they work best when embedded in campaigns that give people a clear path to action, not just a visual marker of solidarity.
Safe Messaging and How Awareness Materials Are Designed
The colors and symbols attached to suicide awareness do not exist in a vacuum. They appear on posters, social media graphics, event banners, and memorial materials, and the imagery surrounding them matters as much as the colors themselves. Researchers have increasingly studied how visual design in suicide prevention materials affects the people who encounter them.
An Australian workshop with people who had lived experience of suicide, either their own attempts or the loss of someone close, found that participants wanted awareness imagery to separate distress from the person being depicted. Many felt that common images showing someone hunched over, head in hands, or visibly distraught reinforced the idea that suicidality is always visible. In reality, people in crisis often present outwardly as fine. Participants preferred images showing people as they actually appear in everyday life, with the emotional reality conveyed through other design elements rather than through exaggerated visual distress.6Oxford Academic. Designing supports for family and friends: outcomes from an Australian lived experience of suicide workshop Participants also flagged a common tendency to visually link mental illness and suicidality as if they are the same thing, recommending that materials treat them as related but distinct.
This kind of feedback shapes how organizations use their awareness colors. A teal-and-purple social media graphic that shows a person in obvious distress may inadvertently suggest that suicidality looks a certain way, potentially discouraging people who do not match that image from seeking help. The push within the field is toward pairing awareness colors with imagery that communicates hope, connection, and diversity of experience rather than crisis and despair.
The Papageno Effect and Hopeful Messaging
One of the more encouraging findings in suicide prevention research involves what is known as the Papageno effect, named after a character in Mozart’s opera who is talked out of taking his own life. The concept holds that media portrayals of people overcoming suicidal crises can have a protective effect on audiences, essentially the opposite of the well-documented copycat effect where graphic portrayals of suicide methods can increase risk.
Recent experimental work has found that the Papageno effect extends to contemporary media formats. Listening to songs with lyrics about surviving suicidal thoughts produced a measurable reduction in suicidal ideation among study participants.7PubMed. Popular music and the Papageno effect: Experimental evidence for the beneficial impact of listening to songs with suicide-preventive messages Similarly, exposure to social media posts about hope, healing, and recovery by an influencer who had survived a suicide attempt also reduced suicidal thoughts in a general-population sample.8PubMed. Social media influencers and the Papageno effect: Experimental evidence for the suicide-preventive impact of social media posts on hope, healing, and recovery
This research has direct implications for how awareness colors and symbols are deployed. A purple ribbon on a social media post about someone’s recovery story is doing something qualitatively different from a purple ribbon on a post listing suicide statistics. Both use the same symbol, but the recovery-focused post may actively reduce risk for some viewers, while the statistics-heavy post may not, or may even increase distress for people already in a vulnerable state. The color is the hook; the message it is attached to determines whether it helps.
Other Colors and Symbols You Might Encounter
The awareness ribbon ecosystem is crowded, and several colors overlap or sit adjacent to suicide prevention. Orange is used for self-harm awareness, which is related to but not synonymous with suicide. White is sometimes used in memorial contexts for lives lost to suicide, particularly at candlelight vigils. Internationally, the conventions shift further. World Suicide Prevention Day, observed on September 10 each year, uses a yellow and orange color scheme in its official branding through the International Association for Suicide Prevention, connecting back to the yellow ribbon tradition while distinguishing itself from the American teal-and-purple palette.
If you are organizing an event or creating materials and want to be clearly understood, teal and purple together will be recognized by most people in the United States as signaling suicide prevention specifically. Yellow works well if your event connects to the Yellow Ribbon tradition or to World Suicide Prevention Day. Green signals the broader mental health conversation. And the semicolon works as a universal, non-color symbol that transcends any single organization’s branding. No combination is wrong, but knowing the associations helps you communicate your intent without accidentally sending a muddled message.
Why There Is No Single Universal Color
Unlike breast cancer awareness, which has been dominated by pink since the early 1990s through the Susan G. Komen foundation’s massive branding effort, suicide awareness never consolidated around a single organization or color. Part of the reason is structural: suicide prevention involves a wider range of stakeholders, from mental health clinicians to crisis counselors to bereaved families to survivors of attempts, and these groups do not always share the same priorities or messaging preferences. The Yellow Ribbon Program grew from a grassroots family response. AFSP’s teal and purple emerged from a national nonprofit’s branding strategy. Project Semicolon was born on social media. Each origin story produced a different visual identity, and none has fully displaced the others.
There is also a tension in suicide awareness that does not exist in, say, heart disease awareness. Public discussion of suicide carries real risk. The copycat effect is well documented, and safe messaging guidelines from organizations like the Reporting on Suicide project specifically warn against graphic details, method descriptions, and sensationalized imagery. This means that suicide awareness campaigns have to balance visibility with caution in a way that other health causes do not. The result is a more fragmented visual landscape, where multiple symbols coexist partly because no single campaign has been able to scale up the way pink-ribbon campaigns did without triggering concerns about irresponsible messaging.
For individuals looking to show support, the fragmentation is mostly a non-issue. Wearing a teal ribbon, a yellow ribbon, a semicolon tattoo, or a green bracelet all communicate some version of the same thing: that you take suicide prevention seriously and want others to know help exists. The color you choose says more about which tradition you are connected to than about any meaningful difference in the message itself.