Would a yellow labs eyes stay greenish blue at 6 weeks old?

The eye color of a yellow lab at 6 weeks old is not necessarily indicative of their permanent eye color. While some puppies' eyes may already start to change from the initial bluish-green hue common in young dogs, it is not uncommon for their eyes to continue changing until they reach adulthood, which is typically around 6-9 months of age. So, while a yellow lab's eyes may have a greenish-blue appearance at 6 weeks, they may still darken over time to become a more amber or brown shade.