Final answer:
By the mid-1840s, Creoles of Color faced increasing discrimination and legal restrictions, marking a significant change from their previous prosperity.
Step-by-step explanation:
By the mid-1840s, Creoles of Color faced increasing discrimination and legal restrictions. Although they owned slaves and prospered in business as late as 1830, their status changed over time. The growing racial ideology of White supremacy and the fear of uprisings led to the imposition of stricter laws on people of African ancestry. These laws limited their rights and opportunities, marking a significant shift from their previous prosperity.