Here is another list:
 

Black represents: * Amish Support * Anti-Terrorism * Gang Prevention * Gun Control * Melanoma * Mourning * Narcolepsy * POW/MIA (alternative color: Yellow) * Sleep Apnea * Sleep Disorders * Students for Gun Control * Trauma Black and Blue represent: * Loss of a Brother * Loss of a Male Child * Anti-Terrorism * Mourning a Brother * Mourning a Son Black and Pink represent: * Loss of a Female Child * Loss of a Sister * Mourning a Daughter * Mourning a Sister Blue represents: * Acute Respiratory Distress Syndrome (ARDS) * Alopecia * Ankylosing Spondylitis * Arthritis * Brachial Plexus Injuries * Child Abuse Prevention * Chronic Fatigue Syndrome * Colitis * Colon Cancer * Cororectal Cancer * Crime Victim's Rights * Crohn's Disease * Drowning * Dysautonomia * Dystonia * Education * Epstein-Barr Virus * Erb's Palsy * Familial Polyposis * Free Speech * Guillian Barre Syndrome * Huntington's Disease * Hurricane * Hurricane Katrina * Hystiocytosis * Ichthyosis * Interstitial Cystitis * Langerhans Cell Hystiocytosis * Leukodystrophies * ME/CFIDS * Myositis * Police Lost in Duty * Rectal Cancer * Restless Legs Syndrome * Reye's Syndrome * Save the Music in Our Schools * Short Bowel Syndrome * Steven Johnson Syndrome * Teens Against Smoking * Transverse Myelitis * Victim's Rights * Water Quality * Water Safety Light Blue represents: * Acute Respiratory Sistress Syndrome (ARDS) * Alopecia * Ankylosing Spondylitis * Arthritis * Brachial Plexus Injuries * Child Abuse Prevention * Chronic Fatigue Syndrome * Colitis * Colon Cancer * Cororectal Cancer * Prostate Cancer * Crime Victim's Rights * Crohn's Disease * Drowning * Dysautonomia * Dystonia * Education * Epstein-Barr Virus * Erb's Palsy * Familial Polyposis * Free Speech * Guillian Barre Syndrome * Huntington's Disease * Hurricane * Hurricane Katrina * Hystiocytosis * Ichthyosis * Interstitial Cystitis * Langerhans Cell Hystiocytosis * Leukodystrophies * ME/CFIDS * Myositis * Police Lost in Duty * Rectal Cancer * Restless Legs Syndrome * Reye's Syndrome * Save the Music in Our Schools * Short Bowel Syndrome * Steven Johnson Syndrome * Teens Against Smoking * Transverse Myelitis * Victim's Rights * Water Quality * Water Safety Brown represents: * Anti-Tobacco * Colon Cancer * Colorectal Cancer * Familial Polyposis * Tobacco Awareness Gold represents: * Childhood Cancer (alternative colors are pink and light blue) * COPD * Embryonal Rhabdomysarcoma Grey represents: * Allergies * Alpha-1 * Antitrypsin Deficiency * Aphasia * Asthma * Brain Cancer * Brain Tumors * Diabetes * Mental Illness Green represents: * Bipolar Disorder * Bone Marrow Donation * Cerebral Palsy * Childhood Depression * Depression * Environmental Concerns * Eye Injury Prevention * Fanconi's Syndrome * Fibrodysplasia Ossificans Progressiva * Freedom * Glaucoma * Growth and Rebuilding * Homeopathy * Kidney Cancer * Kidney Disease * Kidney Donation * Leukemia * Literacy * Living Organ Donation * Manic Depression * Mental Health * Mental Illness * Mental Retardation * Missing Children * Mitochondrial Disease * Nephrotic Syndrome * Neural Tube Defects * Neurofibromatosis * Open Records for Adoptees * Organ Donation * Organ Transplant * Primary Sclerosing Cholangitis * Safety Driving * Safe Darfur * Spinal Cord Injuury Research * Stem Cell Donor * Stem Cell Research * Tissue Donation * Tourette's Syndrome * Traumatic Brain Injury * Von Hippel Lindau * Worker Safety Lime Green represents: * Lymphoma * Lyme Disease * Muscular Dystrophy * Ivemark Syndrome * Sandhoff Disease Orange represents: * Agent Orange effects * Cultural Diversity * Cat Spaying and Neutering * Hunger * Leukemia * Lupus * Melanoma * Motorcycle Safety * Racial Tolerance * Reflex Sympathetic Dystrophy Syndrome (RSDS) * Self-Injury Awareness Pearl represents: * Lung Cancer * Emphysema * Mesothelioma * Multiple Sclerosis (MS) * Waldenstrom's Macroglobulinema Periwinkle represents: * Eating Disorders * Pulmonary Hypertension * Esophageal of Stomach Cancer * Gastroesophageal Reflux Disease (GERD) * Irritable Bowel Syndrome (IBS) or Spastic Colon Pink represents: * Birth Parents * Breast Cancer * Cleft Palate * Nursing Mothers Pink and Blue represent: * Pregnancy * Loss of an Infant * Sudden Infant Death Syndrome (SIDS) * Male Breast Cancer Purple represents: * ADD * ADHD * Alzheimer's * Animal Abuse * Colitis * Crohn's Disease * Cystic Fibrosis * Domestic Violence * Fibromyalgia * Leimyosarcoma * Lupus * Pancreatic Cancer * Religious Tolerance * Testicular Cancer * Thyroid Cancer * Victims of 9/11 (Including Police and Firefighters) Light Purple represents: * General Cancer Awareness * Epilepsy * Foster Care or Foster Parents * Hypokalemic Periodic Paralysis * Rett Syndrome Puzzle represents: * Autism Red represents: * AIDS and HIV * Cardiovascular Disease * Congenital Heart Disease * Congestive Heart Failure * Courage and Inspiration * DARE (Drug Abuse Resistance Education) * Diamond-Blackfan Anemia * DUI (Driving under the Influence) * Epidermolysis Bullosa * Evans Syndrome * Factor XI Deficiency * Heart Disease * Hemophilia * High Blood Pressure * Hypertension * Long Q Sydrome * T Sydrome * Love * Lymphoma (alternative color: lime green) * MADD (Mothers Against Drunk Drivers) * Marfan Syndrome * Project Red Flag * Stroke * Substance Abuse * Supraventricular Tachycardia (SVT) * Thrombotic Thrombocytopenic Purpura * Tuberculosis * Von Willebrand's Disease * Wolf-Parkinson-White (WPW) * Reflex Sympathetic Dystrophy Patriotism represents: * Patriotism * 9/11 Heroes * Support of our Troops * Fireworks Safety Silver represents: * Children with Disabilities * Mental Illnesses such as o Severe Depression o Bipolar Disorder o Schizophrenia o Anxiety Disorders * Parkinson's Disease Teal represents: * Cancers Types including: o Cervical o Ovarian o Uterine * Myasthenia Gravis * Polycystic Ovarian Syndrome * Sexual Assault * Tsunami Victims White represents: * Adoptee * Adoption * Anti-Child Pornography * Anti-Pornography * Anti-Stalking * Anti-War * Blindness * Bone Cancer * Bone Disease * Child Exploitation * Child Sexual Abuse/Assault * Community Support * Congenital Cataracts * Elderly Affairs * Hernia * Holocaust Remembrance * Hope and Support * Innocence * Multiple Hereditary Exostoses (MHE) * Molestation Survivor * On-Line Sexual Predator Awareness * Opposition to the War * Osteoporosis * Peace * Postpartum Depression * Retinobiastoma * Right to Life * Safe Motherhood * Salvation Army * Scoliosis * Student Sexual Assault * Teen Pregnancy * Victims of Terrorism Yellow represents: * Adoptive Parents * Amber Alerts (Missing Children) * Bladder Cancer * Endometriosis * General Symbol for Hope * POW/MIA (alternative color is black) * Suicide Prevention * Spina Bifida from Fire Mountain Gems