You could check out 'Pink Petals and a Fearless Heroine'. The female lead's pink hair makes her visually distinct, and the story is full of adventure and emotion.
There are several like 'My Pink-Haired Heroine' which has gained a lot of popularity. The lead's pink hair adds to her charm and the story's appeal.
I'd recommend 'Pink Blossom Dream'. The main female character has charming pink hair and the story is full of romance and fantasy. It's a great read!
You could check out 'Blossoming Hearts'. In this manhwa, there's an LGBT character with pink hair. The art style is unique, and the story is full of emotions and surprises.
There's 'Love is an Illusion' which has a character like that. It's quite popular among the LGBT community.
Another one could be 'Sailor Moon'. Some of the Sailor Scouts have pink hair. For example, Chibiusa has pink hair and is a beloved character.
One popular manga is 'Sailor Moon', where the main character Usagi has pink hair and is loved by many.
You could check out 'Steven Universe'. It has some characters with pink hair. These cartoons often showcase the uniqueness and charm of characters with this hair color.
One such cartoon is 'My Little Pony: Friendship is Magic', where some characters have pink hair. Another is 'Sailor Moon', which has characters with pink hairstyles.
There are several. 'My Secret Romance' has a character like that. It's a popular one.
One popular manhwa with a black-haired male lead is 'The God of High School'. The male lead has distinctive black hair and an exciting storyline.
Well, 'My Hero Academia' has Toga Himiko who has pink hair and is a notable character. Also, in 'Fairy Tail', Lucy Heartfilia sometimes sports a pink hair look. These are some examples that come to mind.