Maybe 'The Yellow Fun House Family'. This cartoon shows a family having fun and solving problems in a colorful yellow world. The characters are all very cute and the stories are engaging.
Names like 'Lemon Drop the Yellow Cat' or 'Goldie the Yellow Feline' could work. They give a sense of the cat's color and maybe a bit of its personality.
One popular yellow bear cartoon is 'Winnie the Pooh'. It's widely known and loved by kids and adults alike.
One possible name could be 'The Adventures of Yellow Bot'.
One common name is 'DuckTales'. It features various adventures of yellow ducks.
You might consider 'Tangled' with Rapunzel and Flynn Rider as a couple. Or 'Aladdin' where Aladdin and Jasmine have a memorable romance. These cartoons have captured the hearts of many with their sweet couple stories.
One such cartoon could be 'Chicky Town' where cute yellow chicks have all kinds of adventures.
There's 'Pongo' from '101 Dalmatians'. Although not exactly a typical yellow dog, it has some yellowish tones. Also, 'Clifford the Big Red Dog' has been depicted in some variations with a yellowish hue.
There's also 'Rio', where you can find yellow birds in a colorful and adventurous world. These birds have unique adventures and friendships.
Yellow family cartoons often have bright and cheerful colors. They might have simple yet charming character designs and focus on positive family values and interactions.
One such cartoon could be 'The Simpsons' where Homer Simpson might be considered a character with a yellowish complexion.