Can cats see TV and phone screens?
Yes, cats can see screens, just not the way we do. Here’s what they notice, which colors stand out to them, and why they paw at phones and peek behind TVs.
Can cats see TV?
Yes. Cats can see a TV picture and are drawn to movement on it, though they don’t interpret what they see the way people do.
Hill’s veterinary team says cats watch TV differently from us: they notice motion, color and sound, but don’t bring human understanding to what’s on screen. Fast-moving prey like birds, fish and small animals tends to hold their attention best.
Can cats see phone and tablet screens?
Yes. At phone distance, cats can see moving shapes on a screen clearly, which is why so many paw at screen games.
According to PetMD, cats focus clearly on things about 10 inches away or more, so a phone or tablet on the floor in front of them is well within view.
What colors do cats see on a screen?
Mostly blues and yellows. Cats have fewer color cones than people and are red-green colorblind, so reds and pinks look dull.
Veterinary ophthalmologist Dr. Paul Miller told PetMD that cats see mainly yellows and blues. (Some pet sites say cats can see red; we follow the eye specialist.) For a cat, color also matters less than motion.
| People | Cats | |
|---|---|---|
| Colors | Full range, including reds | Mostly blues and yellows |
| Sharpness | Sharper detail | Older studies say 20/100 to 20/200; a newer one found about 20/30 |
| Dim light | Weaker | About 5.5 to 7 times better |
| Field of view | About 180° | About 200° |
That’s why the prey in our games is yellow, sky blue or white on a dark background, and never red.
Do cats understand TV?
Not really. Cats react to movement and sound but don’t follow what’s happening, and they usually don’t treat on-screen cats as real.
Hill’s notes that cats rely heavily on smell, so a cat on screen with no scent rarely registers as another cat.
Why does my cat look behind the TV?
Because your cat is hunting. When the prey slips off the edge of the screen, checking behind it is a natural next move.
It’s a sign the movement looks convincing. Keep sessions short and finish with a toy your cat can actually catch, so the hunt has a happy ending.
Quick answers
Can cats see TV?
Yes. Cats can see TV and phone screens, and many react to the movement, though they don’t understand what they’re watching the way people do.
Can cats see phone screens?
Yes. A phone or tablet screen is close enough for cats to see moving shapes clearly, which is why they paw at screen games.
What colors do cats see on a screen?
Mostly blues and yellows. Cats are red-green colorblind, so red and pink on screen look dull to them.
Do cats understand TV?
Not really. They react to movement and sound, but they don’t follow a story, and they usually don’t treat on-screen cats as real.
Why does my cat look behind the TV?
Your cat is hunting. When prey leaves the edge of the screen, a cat may check behind it, which shows how real the movement looks.
Sources
- PetMD: How Do Cats See the World? · quotes veterinary ophthalmologist Paul Miller; reviewed by Barri J. Morrison, DVM; updated February 9, 2026
- Hill’s Pet: Can Cats See TV? · reviewed by Hill’s veterinary experts; January 5, 2022
This guide is general information, not veterinary advice. If your cat seems stressed, obsessive or unwell, talk to your vet.