A dental crown can restore a damaged tooth while also helping your smile look natural. One of the most important parts of creating a realistic-looking crown is choosing a shade that blends with your surrounding teeth. But how does your dentist determine the right color? Dental professionals use several techniques to make a crown look as natural as possible. Continue reading to learn all about them!
Starting with a Shade Guide
One traditional method involves using a dental shade guide. This collection of standardized tooth-colored samples allows your dentist to compare different shades with your natural teeth.
Your dentist typically examines the shade near the tooth receiving the crown and compares it with nearby teeth. Because natural teeth can contain multiple shades and subtle variations, the process isn’t always as simple as selecting one color from a chart.
Your dentist may consider the color of the tooth’s cervical, middle, and incisal areas to help create a more realistic match.
Considering the Surrounding Teeth
A crown doesn’t exist in isolation. Your dentist considers the color of the neighboring and opposing teeth when selecting a shade.
Your front teeth may have different characteristics from your back teeth, and natural teeth can vary slightly from one another. The goal is generally to create a restoration that blends naturally with the surrounding smile rather than simply matching one tooth perfectly.
Evaluating Color Under Different Lighting
Lighting can influence how tooth color appears. A shade that looks appropriate under the dental office’s lighting may look somewhat different in natural daylight.
Dentists and dental laboratories may use different lighting conditions when evaluating a crown’s shade. This can help reduce discrepancies between the restoration and your natural teeth.
Using Digital Technology
Modern dentistry also offers digital tools for evaluating tooth color. Digital shade-matching systems can analyze the color of a tooth and provide objective information that supplements the dentist’s visual assessment.
These technologies can be particularly helpful when precise cosmetic matching is important. However, digital tools are generally used alongside professional judgment rather than replacing it.
Considering the Crown Material
The material used for your crown can affect its final appearance. Porcelain and ceramic materials can be designed to mimic the translucency and color variations found in natural enamel.
Your dentist and dental laboratory may communicate about the desired shade and other characteristics of the restoration. In some cases, the laboratory technician can layer different shades or modify the restoration to create a more natural appearance.
What If Your Teeth Are Whitened?
If you’re planning to whiten your teeth, tell your dentist before your crown is made. Dental crowns don’t respond to whitening treatments in the same way natural teeth do.
Whitening your natural teeth after receiving a crown could result in a shade difference between the crown and surrounding teeth. If whitening is part of your cosmetic dental plan, your dentist can help determine the appropriate timing.
Color matching a dental crown involves more than simply picking a shade from a chart. Your dentist considers surrounding teeth, lighting, crown material, and potentially digital shade technology to create a restoration that blends with your smile. It really is a fascinating blend of science and artistry!
About the Author
Dr. Chung Chien Hsia has seen first-hand plenty of times how dentistry has the power to change lives, and he strives to honor his profession and his patients by providing the best care possible at Jupiter Family Dental of Richardson. He earned his degree from the Nova Southeastern University College of Dental Medicine and applies his knowledge to every treatment he gives, including restoring smiles with natural-looking dental crowns. Contact Dr. Hsia’s practice online or by phone at (214) 432-1133.
