When unsure about the shade for a crown, what should be chosen?

Choosing a shade with lower saturation and less gray when unsure about the color for a crown is a sound decision because it tends to produce a more natural appearance, aligning better with the varying shades of natural teeth. Crowns that are overly saturated or significantly gray can create an artificial look, making them stand out unnaturally against the surrounding teeth.

In the context of dental aesthetics, a shade with lower saturation is typically perceived as more vibrant and closer to the natural translucency found in real teeth. This subtlety allows crowns to better integrate within the existing dentition, providing an overall harmonious look.

This choice balances the need for aesthetics with the practical consideration that natural teeth exhibit a range of colors and values, with many being softer and less intense in saturation. Therefore, selecting a crown shade that leans toward lower saturation with less gray helps mimic the natural appearance of teeth, assisting in maintaining a cohesive smile.