You can absolutely engrave on dark-colored woods, and they can produce stunning results. The effectiveness of engraving on dark wood largely depends on the type of engraving method used, as well as the finish of the wood. Laser engraving is particularly popular for dark woods because it burns the surface, resulting in a high-contrast design that stands out well against the darker background. This method can create intricate patterns and detailed images that can look very professional.

However, it’s essential to consider the wood’s grain and finish. Some dark woods may have a much tighter grain, making it harder for the engraving to penetrate deeply, while others may have a smoother surface that allows for more detailed work. Additionally, applying a clear finish or varnish before engraving can affect how well the engraving shows up, resulting in a need for adjustments in depth and speed settings during the process.

In summary, while light-colored wood is not necessary for successful engraving, dark woods can yield beautiful results with the right techniques and considerations.