Are Cats Color Blind?

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Health</a> <span class="icon-angle-right"></span> <a href="/cat-health/vision" class="pathway">Vision</a> <span class="icon-angle-right"></span> Are Cats Color Blind?</div> <div class="bannergroup leaderboard banner chtopban tcenter bmargin"> </div> <div id="box-wrap" class="container row clr"> <div id="main-content" class="row span_12"> <div id="post" class="col span_12 clr ch_content_area"> <div id="comp-wrap" class="ch_content_padding">  <div id="system-message-container"> </div> <div class="aqtooltip_wrapper"> <div class="item-page ch_item_page"> <h1 class="item-page-title ch_page_title_h1"><a href="/cat-health/vision/2582-are-cats-color-blind">Are Cats Color Blind?</a></h1> <ul class="button-icons"> <li class="print-icon"> <a href="/cat-health/vision/2582-are-cats-color-blind?tmpl=component&print=1&layout=default" title="Print article < Are Cats Color Blind? >" onclick="window.open(this.href,'win2','status=no,toolbar=no,scrollbars=yes,titlebar=no,menubar=no,resizable=yes,width=640,height=480,directories=no,location=no'); return false;" rel="nofollow"> <img src="/templates/cathealthj3/images/system/printButton.png" alt="Print" /> </a> </li> </ul> <div class="css_buttons0" style="min-height:40px;display: inline-block;width: 100%;"><div class="css_fb_like" style="display:inline-block;margin:10px;"><fb:like href="https://www.cathealth.com/cat-health/vision/2582-are-cats-color-blind" layout="button_count" show_faces="1" share="false" action="like" colorscheme="light" kid_directed_site="false"></fb:like> </div><div class="css_fb_share" style="display:inline-block;margin:10px;"><fb:share-button href="https://www.cathealth.com/cat-health/vision/2582-are-cats-color-blind" type="button_count" ></fb:share-button> </div><div style="display:inline-block;margin:10px;" class="css_twitter"><a href="//twitter.com/share" class="twitter-share-button" data-url="https://www.cathealth.com/cat-health/vision/2582-are-cats-color-blind" data-text="Are Cats Color Blind?" data-count="horizontal">Tweet</a></div> </div> <img class="mainimage" src="/images/are_cats_color_blind.jpg" width="353" height="400" alt="Can cats see color the way humans can?" title="Cats see color differently than humans do." />  <p>Most people can see a huge variety of colors including minute shades of each. It's easy to imagine that all creatures see the world the same way we do, but that's not necessarily the case. Have you ever wondered what your cat sees when looking at colorful scenes? Can she tell her green ball from her blue one?</p> <h2>How Does Vision Work?</h2> <p>Light bouncing off an object within a cat's field of vision hits the eye's outer layer (the cornea), where it is focused and then travels through the liquid (aqueous humor) inside the eye and then through the pupil. The pupil can get larger or smaller to let in more or less light, and a cat's pupil can get bigger than a human's, to let in more light.</p> <div class="rightad cright"> <div class="moduletable suggestion_rect banner embeddedrect embbnr"> <div class="bannergroup suggestion_rect banner embeddedrect embbnr"> <div class="banneritem"> <a href="/component/banners/click/27" target="_blank" rel="noopener noreferrer" title="SoftPaws Is Your Couch In Danger"> <img src="https://www.cathealth.com/images/banners/Couch-In-Danger_soft-paws.jpg" alt="SoftPaws Is Your Couch In Danger" width="300" height="250" /> </a> <div class="clr"></div> </div> </div> </div> </div> <p>The light travels through the lens next, where it is further focused so it can continue to go through and land on the retina. That's where the rods and cones (the photoreceptor cells that sense and help interpret light) reside.</p> <h2>How Do Eyes See Color?</h2> <p>Cones are the cells in the retina responsible for determining an object's color. There are three types of cones that help see red, blue, and green and combinations of those colors.</p> <h2>Which Colors Can Cats See?</h2> <p>There has been a lot of research done on the question of which colors cats can see, and there is still not one hundred percent agreement on the answer. Cats can see blue and grey, and some scientists believe they can also see yellow.</p> <div class="rightad cright"> <div class="moduletable internal_banner2 embbnr"> <div class="bannergroup internal_banner2 embbnr"> <div class="banneritem"> <a href="/component/banners/click/73" target="_blank" rel="noopener noreferrer" title="Stuck on You"> <img src="https://www.cathealth.com/images/banners/PPrect_stuck-on-you_300x250.jpg" alt="Purrfect Post, I'm stuck on you!" width="300" height="250" /> </a> <div class="clr"></div> </div> </div> </div> </div> <p>However, cats are not likely to be able to see red or green well, and they don't see colors in as rich and deep of tones as we do. That's because they don't have as many cones as humans do.</p> <p>Cats also don't see things as crisply as we do.</p> <h2>Are Blue-Eyed Cats Color Blind?</h2> <p>The color of a cat's eyes doesn't seem to be related to how many cones they have, and it probably doesn't affect how they see color. However, white cats with two blue eyes are more likely to be deaf than other cats.</p> <h2>Can Cats See in the Dark?</h2> <p>Cats can see better in dim light than humans. That works out well because they are crepuscular. That means they are most active during the twilight hours of dusk and dawn.</p> <p>The reason cats see better in dim light and see movement better (even at great distance) than humans is because they have more rod photoreceptors in their retinas than we do.</p> <div class="moduletable_chbanner cnone tcenter"> <div class="bannergroup_chbanner cnone tcenter"> <div class="banneritem"> <a href="/component/banners/click/14" target="_blank" rel="noopener noreferrer" title="Dog Health have a dog"> <img src="https://www.cathealth.com/images/banners/dog_health_have_a_dog_dog_health.jpg" alt="Dog Health have a dog" /> </a> <div class="clr"></div> </div> </div> </div> <div class="moduletable ymal_ad"> <div class="bannergroup ymal_ad"> <div class="banneritem"> <a href="/component/banners/click/81" target="_blank" rel="noopener noreferrer" title="CH PP Start Them Young"> <img src="https://www.cathealth.com/images/banners/ch_pp_starting_young_360x300.jpg" alt="Train your kitty to scratch what you want them to when they are young." width="360" height="300" /> </a> <div class="clr"></div> </div> </div> </div> <p><b>You May Also Like These Articles:</b></p> <p><a href="/cat-health/vision/1327-feline-vision">Feline Vision</a></p> <p><a href="/cat-health/vision/2363-why-do-some-cats-have-two-different-colored-eyes">Why Do Some Cats Have Two Different Colored Eyes?</a></p> <p><a href="/cat-health/vision/1203-cat-night-vision">Night Vision in Cats</a></p> <p><a href="/cat-health/vision/2533-how-to-care-for-a-blind-cat">How to Care for a Blind Cat</a></p> <p><a href="/cat-health/vision/2473-corneal-ulcers-in-cats">Corneal Ulcers in Cats</a></p> <div class="moduletable"> <div class="custom" > <div class="disclaimer" style="border-top: 1px dashed #CCC; padding-top: 10px; margin-top: 10px; clear: both;">Disclaimer: This website is not intended to replace professional consultation, diagnosis, or treatment by a licensed veterinarian. <u>If you require any veterinary related advice, contact your veterinarian promptly.</u> Information at CatHealth.com is exclusively of a general reference nature. <u>Do not disregard veterinary advice or delay treatment as a result of accessing information at this site.</u> Just Answer is an external service not affiliated with CatHealth.com. </div></div> </div> <div class="css_buttons1" style="min-height:40px;display: inline-block;width: 100%;"><div class="css_fb_like" style="display:inline-block;margin:10px;"><fb:like href="https://www.cathealth.com/cat-health/vision/2582-are-cats-color-blind" layout="button_count" show_faces="1" share="false" action="like" colorscheme="light" kid_directed_site="false"></fb:like> </div><div class="css_fb_share" style="display:inline-block;margin:10px;"><fb:share-button href="https://www.cathealth.com/cat-health/vision/2582-are-cats-color-blind" type="button_count" ></fb:share-button> </div><div style="display:inline-block;margin:10px;" class="css_twitter"><a href="//twitter.com/share" 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