Shades of Blue: Exploring 20 Unique Blue Dog Breeds

Explore the enchanting world of blue dog breeds, renowned for their captivating coat colors that span from silvery-gray to icy blue.

These breeds inherit recessive genes for the distinctive blue coat color from their parents, resulting in a spectrum that ranges from light, pale blue to a profound, steely shade.

In this blog post, we will delve into the characteristics of 20 unique blue dog breeds, while also highlighting some breeds that may not be suitable for those seeking the blue coat trait.

Breed Characteristics

Characterized by a mesmerizing silvery-gray or icy hue, blue dog breeds showcase a unique coat color that is not truly blue.

The enchanting shades within this spectrum range from a gentle, pale blue to a profound, steely tone.

Notably, these dogs often feature noses with a distinctive bluish shine, accentuating their overall blue coat sheen.

Additionally, many of them boast striking blue eyes that further enhance the allure of their distinctive coloration.

20 Blue Dog Breeds

Australian Cattle Dog

Also recognized as the Blue Heeler, the Australian Cattle Dog stands out with its distinctive mottled blue coat adorned with patches scattered across its body.

This blue hue harmoniously intertwines with tan and black accents, creating a striking and unique appearance.

Renowned for its herding abilities, the breed’s blue coat serves as both a functional and aesthetically pleasing feature.

Breed Overview

Breed	Australian Cattle Dog
Group	Herding
Weight Range	35-50 pounds (16-23 kg)
Length Range	17-20 inches (43-51 cm)
Coat Color	Mottled Blue with Tan and Black
Life Expectancy	12-16 years

Kerry Blue Terrier

The Kerry Blue Terrier boasts a captivating blue coat, a characteristic attributed to a recessive gene.

This gene contributes to the breed’s exclusive and eye-catching coloration, making the Kerry Blue Terrier easily distinguishable.

Beyond its charming appearance, this terrier is known for its intelligence, agility, and friendly demeanor.

Breed Overview

Breed	Kerry Blue Terrier
Group	Terrier
Weight Range	33-40 pounds (15-18 kg)
Length Range	17.5-20.5 inches (44-52 cm)
Coat Color	Blue (Result of Recessive Gene)
Life Expectancy	12-15 years

Neapolitan Mastiff

Exhibiting an impressive stature, the Neapolitan Mastiff sports a distinguished blue coat, representing a diluted variation of the classic black coat.

This breed’s majestic appearance is enhanced by its unique coat color, which adds an extra layer of allure.

Renowned for its protective instincts, the Neapolitan Mastiff’s blue coat contributes to its commanding and regal presence.

Breed Overview

Breed	Neapolitan Mastiff
Group	Working
Weight Range	110-150 pounds (50-68 kg)
Length Range	24-31 inches (61-79 cm)
Coat Color	Blue (Diluted Version of Black)
Life Expectancy	8-10 years

Great Dane

Among the Great Dane variations, the Blue Great Dane stands out as the rarest, showcasing a captivating and elegant blue coat.

This majestic breed, known for its towering size and gentle nature, is even more striking with its distinctively hued coat.

The Blue Great Dane captures attention with its sheer size and the subtle yet impactful beauty of its blue fur.

Breed Overview

Breed	Great Dane (Blue)
Group	Working
Weight Range	140-175 pounds (64-79 kg)
Length Range	28-34 inches (71-86 cm)
Coat Color	Blue
Life Expectancy	7-10 years

Poodle

Poodles, recognized for their intelligence and diverse coat colors, can also don a mesmerizing blue coat.

This hue is achieved through a dilution of the black coat gene, resulting in a unique and charming shade.

Poodles, irrespective of size, exhibit an elegant demeanor accentuated by their striking coat colors, and the blue variation adds a touch of sophistication to their overall appearance.

Breed Overview

Breed	Poodle (Blue)
Group	Non-Sporting
Weight Range	Toy: 4-6 pounds (2-3 kg) Miniature: 10-15 pounds (4-7 kg) Standard: 40-70 pounds (18-32 kg)
Length Range	Toy: 10 inches and under (25 cm)  Miniature: 10-15 inches (25-38 cm)  Standard: 15 inches and over (38 cm)
Coat Color	Blue (Diluted Version of Black)
Life Expectancy	Toy: 12-16 years Miniature: 12-15 years Standard: 10-13 years

Chow-Chow 

The regal Chow-Chow is distinguished by its luxurious blue coat, a result of a diluted version of the black coat gene.

This unique coloring adds a touch of sophistication to the breed’s already impressive appearance.

Known for their lion-like mane and distinctive blue hue, Chow Chows are not only aesthetically pleasing but also possess a dignified demeanor.

Beyond their striking appearance, these dogs are recognized for their loyalty and aloof yet protective nature, making them excellent companions.

Breed Overview

Breed	Chow-Chow
Group	Non-Sporting
Weight Range	45-70 pounds (20-32 kg)
Length Range	17-20 inches (43-51 cm)
Coat Color	Blue (Diluted Version of Black)
Life Expectancy	9-15 years

Irish Wolfhound 

The majestic Irish Wolfhound, known for its immense size and gentle disposition, can exhibit a captivating blue coat.

This particular hue is achieved through a dilution of the black coat gene, resulting in a subtle and distinguished coloring.

The Irish Wolfhound’s blue coat complements its stature, contributing to the breed’s overall elegance.

Renowned for their gentle nature and sociable demeanor, these dogs make excellent family pets despite their imposing size.

Breed Overview

Breed	Irish Wolfhound
Group	Hound
Weight Range	140-180 pounds (64-82 kg)
Length Range	30-35 inches (76-89 cm)
Coat Color	Blue (Diluted Version of Black)
Life Expectancy	6-8 years

Italian Greyhound

The Italian Greyhound, with its slender build and graceful appearance, is another breed that can showcase a charming blue coat.

This hue is attained through the dilution of the black coat gene, providing a distinctive and refined coloring.

Beyond their striking aesthetics, Italian Greyhounds are known for their agility and affectionate nature.

Their sleek blue coats further accentuate their graceful lines, making them a favorite among dog enthusiasts.

Breed Overview

Breed	Italian Greyhound
Group	Toy
Weight Range	6-15 pounds (3-7 kg)
Length Range	13-15 inches (33-38 cm)
Coat Color	Blue (Diluted Version of Black)
Life Expectancy	12-15 years

Thai Ridgeback

The Thai Ridgeback, a rare and ancient breed, is characterized by its unique appearance and can also boast a captivating blue coat.

This coloration results from the dilution of the black coat gene, giving the breed a distinct and eye-catching hue.

Thai Ridgebacks are known for their independence, loyalty, and protective instincts.

The addition of a blue coat to their already intriguing appearance enhances the breed’s allure, making them stand out in the canine world.

Breed Overview

Breed	Thai Ridgeback
Group	Hound
Weight Range	35-55 pounds (16-25 kg)
Length Range	20-24 inches (51-61 cm)
Coat Color	Blue (Diluted Version of Black)
Life Expectancy	12-15 years

Beagle

The beloved Beagle, known for its friendly demeanor and keen sense of smell, is another breed that can feature a delightful blue coat.

This color is achieved through the dilution of the black coat gene, creating a charming and unique appearance.

Beagles with blue coats not only showcase their individuality but also maintain the breed’s signature traits, including playfulness and loyalty.

Their distinctive blue coloring adds an extra layer of charm to these already endearing and popular family pets.

Breed Overview

Breed	Beagle
Group	Hound
Weight Range	20-30 pounds (9-14 kg)
Length Range	13-15 inches (33-38 cm)
Coat Color	Blue (Diluted Version of Black)
Life Expectancy	10-15 years

American Staffordshire Terrier

The American Staffordshire Terrier, known for its muscular build and friendly nature, can showcase a captivating blue coat.

This distinctive coloring is a result of the dilution of the black coat gene, giving these terriers a unique and eye-catching appearance.

The blue coat serves as an aesthetic complement to their strong and agile physique.

Beyond their striking appearance, American Staffordshire Terriers are recognized for their loyalty and affectionate demeanor, making them cherished companions for those seeking a devoted family pet.

Breed Overview

Breed	American Staffordshire Terrier
Group	Terrier
Weight Range	40-70 pounds (18-32 kg)
Length Range	17-19 inches (43-48 cm)
Coat Color	Blue (Diluted Version of Black)
Life Expectancy	12-16 years

Staffordshire Bull Terrier

The Staffordshire Bull Terrier, a breed renowned for its courage and tenacity, can also exhibit an alluring blue coat.

This particular hue is achieved through the dilution of the black coat gene, resulting in a striking and unique coloring.

Known for their stocky build and friendly disposition, Staffordshire Bull Terriers with blue coats stand out in both appearance and temperament.

These dogs are not only visually appealing but also make excellent family pets due to their affectionate nature and love for human companionship.

Breed Overview

Breed	Staffordshire Bull Terrier
Group	Terrier
Weight Range	24-38 pounds (11-17 kg)
Length Range	14-16 inches (36-41 cm)
Coat Color	Blue (Diluted Version of Black)
Life Expectancy	12-14 years

Weimaraner

The Weimaraner, characterized by its sleek and elegant appearance, features a captivating blue coat that is a diluted version of the black coat gene.

This dilution results in a distinctive silver-gray coloring, adding to the breed’s overall charm.

Known for their intelligence and friendly demeanor, Weimaraners with blue coats not only showcase a unique appearance but also possess the breed’s characteristic traits of loyalty and playfulness.

Their striking blue coats enhance the breed’s regal and dignified presence.

Breed Overview

Breed	Weimaraner
Group	Sporting
Weight Range	55-85 pounds (25-39 kg)
Length Range	22-27 inches (56-69 cm)
Coat Color	Blue (Diluted Version of Black)
Life Expectancy	10-13 years

Australian Shepherd Dog

The Australian Shepherd Dog, recognized for its herding instincts and vibrant personality, can also possess a captivating blue coat.

This unique coloring is achieved through the dilution of the black coat gene, resulting in a mesmerizing shade of blue.

Beyond their working abilities, Australian Shepherds with blue coats are known for their agility and intelligence.

The addition of the blue hue enhances their overall appearance, making them stand out among their peers as both capable working dogs and loving family companions.

Breed Overview

Breed	Australian Shepherd Dog
Group	Herding
Weight Range	40-65 pounds (18-29 kg)
Length Range	18-23 inches (46-58 cm)
Coat Color	Blue (Diluted Version of Black)
Life Expectancy	12-16 years

Whippet

The Whippet, a breed known for its grace and speed, can exhibit a charming blue coat.

This particular hue is a result of the dilution of the black coat gene, creating a subtle yet captivating coloring.

Renowned for their friendly and gentle nature, Whippets with blue coats showcase the breed’s elegance and beauty.

The unique blue coloring adds an extra layer of sophistication to their slender and athletic build, making them not only swift on the racecourse but also visually appealing as devoted family pets.

Breed Overview

Breed	Whippet
Group	Hound
Weight Range	25-40 pounds (11-18 kg)
Length Range	18-22 inches (46-56 cm)
Coat Color	Blue (Diluted Version of Black)
Life Expectancy	12-15 years

Shar-Pei

The distinctive Shar-Pei, known for its wrinkled skin and unique appearance, is a breed that can showcase a captivating blue coat.

This particular hue is a result of the dilution of the black coat gene, creating a subtle yet striking coloring.

Beyond their eye-catching appearance, Shar-Peis are recognized for their loyalty and protective instincts.

The addition of a blue coat enhances the breed’s individuality, providing a unique touch to their already distinct physical features. 

Breed Overview

Breed	Shar-Pei
Group	Non-Sporting
Weight Range	45-60 pounds (20-27 kg)
Length Range	18-20 inches (46-51 cm)
Coat Color	Blue (Diluted Version of Black)
Life Expectancy	9-11 years

Blue Lacy

The Blue Lacy is a distinctive breed known for its exclusive blue coat.

This coat color sets them apart from other breeds, and it is a defining feature of the Blue Lacy.

With a sleek and glossy appearance, the blue coat complements the breed’s athleticism and agility.

Blue Lacys are highly regarded for their intelligence and working abilities, making them valuable in various roles, including hunting and herding. 

Breed Overview

Breed	Blue Lacy
Group	Herding
Weight Range	30-50 pounds (14-23 kg)
Length Range	18-25 inches (46-64 cm)
Coat Color	Exclusively Blue
Life Expectancy	10-16 years

Bearded Collie

The Bearded Collie, recognized for its shaggy coat and friendly demeanor, is a breed that can exhibit a charming blue coat.

This unique coloring is achieved through the dilution of the black coat gene, resulting in a captivating and distinct hue.

Beyond their endearing appearance, Bearded Collies are celebrated for their herding abilities and playful nature.

The addition of a blue coat to their shaggy mane enhances their overall charm, making them not only efficient working dogs but also delightful family pets with a touch of individuality.

Breed Overview

Breed	Bearded Collie
Group	Herding
Weight Range	45-70 pounds (20-32 kg)
Length Range	20-22 inches (51-56 cm)
Coat Color	Blue (Diluted Version of Black)
Life Expectancy	12-14 years

Boston Terrier

The beloved Boston Terrier, known for its tuxedo-like markings, can also possess a delightful blue coat.

This particular coloring is achieved through the dilution of the black coat gene, creating a charming and unique appearance.

Renowned for their friendly and sociable nature, Boston Terriers with blue coats maintain the breed’s signature traits.

The blue hue adds a touch of elegance to their distinctive markings, making them stand out as both charming companions and stylish canine friends.

Breed Overview

Breed	Boston Terrier
Group	Non-Sporting
Weight Range	12-25 pounds (5-11 kg)
Length Range	15-17 inches (38-43 cm)
Coat Color	Blue (Diluted Version of Black)
Life Expectancy	11-13 years

Breeds to Avoid

While the allure of blue-coated breeds is undeniable, it is crucial to make informed choices when seeking specific coat colors.

Certain breeds are not naturally inclined to exhibit the distinctive blue coloration.

Therefore, it is advisable to avoid considering the Great Pyrenees, Bichon Frise, Maltese, American Eskimo, and Labrador Retriever if your primary criterion is the blue coat.

Opting for breeds naturally inclined towards the desired color ensures both satisfaction and adherence to the breed’s inherent characteristics.

What Are The Health Concerns For Blue Dog Breeds?

Blue dog breeds, characterized by their captivating coat colors, are not inherently unhealthy due to their coloration.

However, some health concerns are associated with specific genetic traits and coat colors.

One of the primary health issues linked to blue dog breeds is Color Dilution Alopecia (CDA), which is a genetic condition causing hair loss and skin problems in dogs with dilute coat colors, especially blue and fawn.

This condition is more commonly observed in breeds such as Dobermans, Great Danes, and Chow Chows, which may exhibit blue or fawn coat colors.

Additionally, double merle dogs, which can have a merle coat coloration, are associated with a higher risk of health issues, including hearing and vision impairment.

It’s important to note that not all blue dog breeds are affected by these health concerns, and the prevalence of specific conditions can vary among different breeds.

While blue dog breeds are not inherently unhealthy, it’s essential for potential owners to be aware of the specific health concerns associated with certain genetic traits and coat colors.

Responsible breeding practices and regular veterinary care can help mitigate the risk of potential health issues in blue dog breeds.

Conclusion

Blue dog breeds form a distinctive and captivating group celebrated for their striking coat colors.

From the Australian Cattle Dog to the regal Great Dane, these breeds inherit the recessive genes responsible for their unique blue coat from their parents.

While the allure of blue-coated dogs is undeniable, it is crucial to exercise discernment in choosing a pet. Some breeds naturally sport the coveted blue coat, enhancing their appeal.

Conversely, other breeds, such as the Great Pyrenees, Bichon Frise, Maltese, American Eskimo, and Labrador Retriever, do not naturally display this coloration.

By delving into the characteristics and traits of these breeds, potential dog owners can make informed decisions when selecting a blue-coated companion.

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