What is the Difference Between Blue and Lilac French Bulldog?

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The main difference between blue and lilac French Bulldogs lies in their coat color and genetic composition. Here are the key differences between the two:

  1. Coat Color: Blue French Bulldogs have a bluish-gray coat, which is a result of a rare black gene. Lilac French Bulldogs, on the other hand, have a coat that appears pale greyish-brown and develops a lilac hue due to the same dilution gene that causes the blue hue.
  2. Genetics: Blue French Bulldogs have two copies of the dilution gene (dd), which causes their bluish-gray coat. Lilac French Bulldogs are a combination of chocolate and blue DNA from both parents, giving them a more purple hue.
  3. Eye Color: Blue French Bulldogs typically have light blue or blue eyes. Lilac French Bulldogs usually have blue, light grey, or amber eyes.
  4. Nose Color: Blue French Bulldogs have a light-colored nose, while lilac French Bulldogs often have a pale pink or greyish-brown nose with visible pale pink markings around it.
  5. Breeding: Blue French Bulldogs can be produce by mating two carriers of the recessive gene. Lilac French Bulldogs can be produced by mating two brown-coated carriers or mating a brown-coated carrier with a dog carrying the blue gene.

Both blue and lilac French Bulldogs are rare and in high demand, making them more expensive than other colors.

Comparative Table: Blue vs Lilac French Bulldog

Here is a table comparing the differences between Blue and Lilac French Bulldogs:

Feature Blue French Bulldog Lilac French Bulldog
Appearance Bluish-gray or steel blue coat Pale, milky brown or lavender-gray coat
Coat Color Locus Dilute black gene mutation on Chromosome 25 Dilute brown gene mutation, referred to as "coffee gene"
Gene Makeup Carries dilute black gene (dd) Carries dilute black gene (dd) and recessive gene for cocoa (coco)
Height Around 13 inches Rarely exceed 11 to 12 inches
Coat Density Standard coat density Less dense than the standard breed
Eye Color Blue, light grey, or amber Shades of brown, grey, or blue
Nose Color Pale pink or greyish-brown Nose colorations vary
Popularity High demand due to scarcity High demand due to scarcity and unique color
Genetic Makeup Occurs naturally in non-blue carriers (1-5% of the time) Breeding a blue Frenchie and a brown Frenchie with blue DNA together

Both Blue and Lilac French Bulldogs are more expensive than other colors and have unique genetic makeups. However, the main difference between them lies in the coat color, density, and gene makeup. Blue French Bulldogs have a bluish-gray coat, while Lilac French Bulldogs have a pale, milky brown or lavender-gray coat with a purple tinge.