5 week old pitbull puppy has dark blue or black eyes Will they change eventually to a lighter color?

Yes, it is possible for a 5-week-old pitbull puppy's dark blue or black eyes to change to a lighter color as they grow. This is because the pigment cells in the iris, which is the colored part of the eye, continue to develop and mature over time. In many pitbull puppies, the eyes may start out as a dark blue or black and then gradually lighten to a lighter shade of brown, amber, or even green. This change can occur gradually over several weeks or months. It's important to note that not all pitbull puppies will necessarily experience eye color changes, and the final color can vary depending on individual genetics.