The European Commission is willing to discuss Brexit with Britain over the coming weeks, a spokeswoman told a news briefing on Tuesday.
She added the executive branch of the European Union hoped to avoid a no-deal situation but the bloc was prepared for this outcome.
"The Commission does remain available over the coming weeks should the United Kingdom wish to hold talks and clarify its position in more detail, whether by phone or in person," the spokeswoman said.
UK and EU at an impasse
London and Brussels remained in a standoff over the terms under which the UK would leave the bloc: The UK insisted the EU needed to "change its stance" on renegotiating former Prime Minister Thresa May's withdrawal agreement, while EU negotiators told European diplomats there was currently no basis for further "meaningful discussions".
The deal negotiated by May has been rejected on three occasions by British MPs.
New Prime Minister Boris Johnson, a vocal Brexiter, has taken a hard line on Brexit since taking office two weeks ago, vowing to leave the bloc by the October 31 deadline, with or without a deal.
As Britain moved closer to a no-deal exit, the pound sank to a two-year low against the euro as investors became nervous at the prospect.
Johnson's demands to "get rid" of the Irish backstop from the deal — an insurance policy written in to prevent a hard border on the island of Ireland in the event the UK and EU fail to negociate a long-term trade deal — were called unacceptable by the EU.
Many critics of May's deal raised concerns over the backstop, which would also involve a temporary single customs territory that would remain unless both parties agreed it was no longer required — a measure that would to all intense and purposes keep the entirety of the UK in the EU customs union.
Johnson’s central strategy ‘central scenario’ is no-deal Brexit, EU diplomats claim
European diplomats were cited as telling The Guardian newspaper on Tuesday that Johnson’s central plan was a no-deal Brexit and he had no intention of renegotiating the withdrawal agreement.
Number 10 refuted the claims, with a spokesperson saying: "The prime minister wants to meet EU leaders and negotiate a new deal — one that abolishes the anti-democratic backstop.
"We will throw ourselves into the negotiations with the greatest energy and the spirit of friendship and we hope the EU will rethink its current refusal to make any changes to the withdrawal agreement."
The UK is set to leave the EU on October 31, with Johnson saying Britain must prepare for the possibility that it has to do so without a deal if the bloc refuses to renegotiate its exit accord and the EU sticking to its guns, saying the previously-negotiated and thrice-rejected deal is the only option.