Various sets of cats eyes , different colours looking amazing.

What Colours Can Cats See? | Feline Facts

What Colours Can Cats See?

What colours can cats see? Delve into the workings of a cat's eyesight to understand the spectrum of colors they perceive.


As your cat explores the garden or fixes its gaze upon you with eager anticipation, you might find yourself pondering "What colours can cats see?"


Do they experience the world in black white, or is their vision akin to the vibrant spectrum of human color perception?


Understanding cat vision including their ability to distinguish shades of blue and violet, and how it compares to human color vision sheds light on their visual experience.


Delve into the fascinating realm of cat eyesight from their enhanced night vision to their unique perception of blue, yellow, red, and green hues.


See the world through their eyes.


What colours can cats see?


While cats may not perceive the same breadth of colors as humans, understanding what colours cats see best sheds light on their unique visual abilities.


Your beloved feline companion is adept at distinguishing various shades of blue, green, and yellow, yet colors like red, green, and brown remain elusive to their cat vision.


Moreover the hues they do perceive lack the richness and saturation seen by human eyes, resulting in a more subdued cat color spectrum.



How exactly do cats see colour? Both humans and cats possess two essential types of photoreceptors in their eyes, rods and cones.


Rods are crucial for low light vision and peripheral sight, while cones facilitate daytime vision and color perception.


Humans typically have a higher density of cones allowing them to discern the full spectrum of light with vibrant hues.


In contrast cats boast a higher concentration of rods, enhancing their visual acuity in dim lighting and enabling superior night vision.



Cats also possess two photopigment receptors limiting their color vision compared to humans.


However their exceptional ability to detect motion and navigate in low light conditions surpasses that of humans.


This proficiency contributes to their adeptness at hunting and exploring their surroundings.



In essence, while cats may not see the world in the same colorful splendor as humans.


Their unique visual adaptations including heightened rod sensitivity and superior night vision, afford them a distinct perspective on their environment.


Why can’t cats see red?


In a cat's eyes, the cones responsible for detecting color are most attuned to blue violet and yellow green wavelengths of light.


Unlike humans cats lack cones sensitive to red light, which limits their ability to perceive the color red.


This disparity means that when your cat engages in a lively pursuit of a laser pointer, they're not actually discerning the color of the light emitted, instead they're reacting to its swift movement.



This divergence in color perception between humans and cats highlights the unique nuances of feline vision, particularly their reliance on shades of blue and green.


Cats enhanced rod density grants them superior night vision and visual acuity in low light conditions, offering a distinctly different view of the world compared to humans.


Can cats differentiate between different shades of blue and green? 


Much like their canine counterparts cats rely on a color vision that predominantly encompasses shades of yellow, blue, and gray.


However cats tend to prioritize the perception of blue and greenish yellow hues, diverging from dogs whose focus lies more on blue and yellow.



But what about the breadth of a cat's color perception and the specific hues they discern? While scientists continue to unravel the intricacies, it's probable that a cat's vision spectrum mirrors that of a color blind human.


This implies that cats likely perceive a palette of muted tones including blue, yellow, green, and gray, while red or pink might register as a variation of green.


Even vivid colors like purple may blend seamlessly into the blue spectrum from a cat's perspective.


How does a cat's colour vision impact its behavior?


Cats often prioritize their keenness for detecting movement and navigating in low light conditions over their color vision.


While they may not appreciate the vibrant hues humans perceive daily, cats adeptly utilize their vision to stealthily approach in the dark (often causing surprise) and hone their hunting instincts by pursuing moving toys.


It's probable that cats are content with the vision they possess, even if it means experiencing a world with muted colors.


Shades of grey and a wide field of view play crucial roles, allowing cats to navigate their surroundings well and attend to the things that matter most to them.


How does this affect cats?


Cats visual acuity particularly in terms of color perception, falls short of the capabilities of humans.


Consequently cats experience a world that lacks the rich color palette that humans enjoy, however felines compensate for this deficiency through their keen senses of hearing and smell.



As a cat parent you might naturally gravitate towards toys adorned in vibrant hues that appeal to your own visual spectrum.


Yet it's essential to recognize that your cat may not share the same excitement for a bright red mouse, Instead focus on selecting toys that cater to your cat's innate hunting instincts particularly those that incorporate enticing movement.


If you do opt for colorful toys consider hues like yellow and blue, which are more likely to captivate your cat's interest.


Researchers suggest that these colours may resonate more strongly with feline vision, ultimately choosing toys that engage your cat's senses and mimic prey like behavior is key to providing enriching play experiences for your beloved feline companion both during the day and at night.


Can cats see in the dark? 


It's a widely held belief that cats possess the ability to see in the dark adding to their mystique, while cats cannot see in complete darkness.


They excel in low light conditions, outperforming humans by six times due to their abundance of rod cells in the eyes.


Cats boast a unique feature a thin, reflective layer called the tapetum that amplifies light in dim environments by reflecting it like a mirror.


This tapetum found in the eyes of dogs and many other animals as well, is responsible for the eerie glow observed in cats' eyes during nighttime.


Additionally, this reflective layer enhances cats' visibility in dim light.


While cats may not perceive the vibrant spectrum of colors that humans do, they compensate with a broader field of vision and heightened ability to detect movement even in low light settings.


When selecting toys for your cat consider their more limited color vision and opt for hues within their visual spectrum, alternatively prioritize interactive toys that stimulate your cat's natural hunting instincts allowing them to unleash their inner predator.


Despite their inability to enjoy the full range of colours, cats express trust and affection through their eyes a gesture reciprocated by attentive cat owners.



Kelly Rushton with Mary Poppins

Kelly Rushton

Meet Kelly Rushton, a dedicated cat enthusiast and proud owner of Feline Fancy Ltd. With a heart as big as her household, Kelly is the loving mum to 10 charming Ragdoll cats. In her world, felines reign supreme, and she brings professionalism and warmth to everything she does. Through her blog, Kelly shares her wealth of knowledge and experiences, offering insights into cat care, behavior, and the joy of living alongside these majestic creatures.

Back to blog