Figures show 599 incidents of hate crime were reported to Scotland Yard between June 24, the day the result was announced, and July 2.
There had been a 75 per cent increase in arrests related to such crimes over the past few weeks, Metropolitan Police commissioner Sir Bernard Hogan-Howe told senior Indian-origin MP Keith Vaz, the chair of the home affairs committee.
The Home Affairs Select Committee (HAC) announced an investigation into hate crime yesterday and has begun the information gathering process.
"You've got to report it. The police want to hear from you. This police service that polices our city now is different to those in the past. From the top to the bottom they care about this," he urged victims.
The Met Police, which is the UK largest police force, usually averages between 20 and 50 reports of hate crime a day.
Police have already said the aftermath of the referendum produced a five-fold increase in reports to a special hate crime reporting website, with 331 received by last Wednesday.
