This is a remake of 2019 European Parliament election in the United Kingdom area results (Greater London) with Gradation.png I created in 2019, now in svg. The map shows the single-most popular party in each borough for the 2019 European Parliament election in the Greater London at-large region. Gradation means the saturation of colour matches such popularity. Election data from the Lewisham Council Website
The colours are:

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Labour Party

  20%-30%  30%-40%  40%-50%  50%-60%
Liberal Democrats

  20%-30%  30%-40%  40%-50%  50%-60%
Brexit Party

  20%-30%  30%-40%  40%-50%
This SVG map includes elements  from this map:
Twotwofourtysix