French Bulldog Coat Colors. Noses can range from a lighter brown to pink while the eyes can range from light brown to blue. Brindle color is one of the oldest colors in French bulldogs.

Fawn is present in many other Frenchie coats. A fawn French Bulldog typically has a black mask. A dilution in the recessive color genes provides this breathtaking Isabella-blue coloration.
The color is caused by a dilute gene that rarely occurs.
Blue Frenchies usually have green silver or blue eyes which make them more attractive than they already are. All other brindles. Color of Coat -- The color of coat should be uniform pure of its kind and brilliant. Brindle Frenchies usually have dark color dominant with lighter color strands.