A father-son feud has turned even uglier — with a wild, rainbow-colored paint job on a half-million-dollar home in a swanky gated Florida community.

The DYI disaster — splashes and splotches of blue, orange, yellow, green, red, purple and pink paint that the windows along with nearby trees, the lawn and even the mailbox — is riling neighbors in the lakefront community in Naples.

The paint job unfolded over a couple of weeks, neighbors told the Naples Daily News, and soon afterward, Jeffrey Liebman, who owns the home with his father, Dennis Liebman, moved out.

It turns out father and son have been duking it out in court.

Property records show the men purchased the three-bedroom, 2,517 square-foot home as 50-50 owners in August 2017 for $500,000, according to the Naples Daily News. Less than two years later, Dennis Liebman filed a lawsuit to partition — or divide — the property and force a sale.

In July, the court granted a final judgment and ordered Jeffrey Liebman, 40, to cooperate in selling the property.

Instead, the son stalled the sale, refusing to allow real estate agents inside the home and damaging the property. In the past two weeks, neighbors reported seeing the son spray paint the house.

The last straw for Amber Chapman, who lives across the street, was when Jeffrey Liebman used long paint rollers to cover a majestic Royal Palm in his front in pink, blue and yellow paint. “I’m most mad about the tree,” she said. “I don’t know how you fix that.”

Dennis Liebman, 70, recently filed an emergency motion suggesting that his son be jailed for his actions, including his destruction to their shared property.

Collier County Code Enforcement are investigating the paint job.

The management company for the neighborhood said reversing the cartoonish paint job could cost hundreds of thousands of dollars.

Naples-based NBC-2 reported that Jeffrey Liebman is facing drug charges for smuggling contraband into a detention facility. He is due in court on Feb. 25.