Former British Prime Minister Tony Blair | Daniel Leal-Olivas/AFP via Getty Images Blair to Brexiteers: You aren’t draining the swamp, you created it Ex-UK prime minister says he talks to anti-Brexit party Change UK ‘a lot.’

Former U.K. Prime Minister Tony Blair told Brexiteers that they are responsible for making out that Brexit is "the answer to the country’s problems, when it’s the answer to nothing."

Blair, who supports a second referendum, told Sky's Sophy Ridge that "Nigel Farage and the people associated, they’re not the people to drain the swamp of politics. They’re the people who created the swamp."

Polls out Sunday show Farage's Brexit Party with a commanding lead ahead of this month's European Parliament election.

Blair also warned the two biggest parties in British politics that if there is a hard Brexit, there will be a "silent revolution" that will see them "swept away."

He said Labour and the Conservatives face a huge challenge ahead of the European election because of their stance on Brexit, which has left many voters looking for other parties to support.

Blair used an op-ed in the Observer to say that Labour's "destructive indecision" on Brexit "pleased no one" and let down the country. He told Ridge that "despite everything" he would still vote Labour in the European election but advised disgruntled Labour supporters to cast their ballot for a pro-Remain party if they couldn't stomach voting Labour.

'I do come across Labour people who can't vote Labour at the moment, so I say to them 'don't stay home, go out and vote for an avowedly Remain party.'"

Blair also said he talks to anti-Brexit party Change UK "a lot."

“A lot of what they say I sympathize with," he said.