Why do a car painted with black paint dry more quickly?

Cars painted with black paint don't necessarily dry more quickly. The drying time of paint depends on various factors such as paint type, ambient temperature, humidity, and the thickness of the paint film.

Generally, darker colors, like black, absorb more heat from the sun compared to lighter colors. Higher temperatures can accelerate the evaporation of solvents and moisture from the paint, leading to faster drying. However, the overall impact of color on drying time is relatively small compared to other factors.