Venn diagram proportional and color shading with semi-transparency

I have recently published a new R package, eulerr, which does what you want. It is quite similar to venneuler but without its inconsistencies.

library(eulerr)
fit <- euler(c(A = 450, B = 1800, "A&B" = 230))
plot(fit)

Or you could try the shiny application for the same r package at eulerr.co

Here is a post which discusses Venn diagram from list of clusters and co-occurring factors.

For easy solution use package venneuler:

require(venneuler)
v <- venneuler(c(A=450, B=1800, "A&B"=230))
plot(v)

For more advanced and customized solutions check package VennDiagram.

library(VennDiagram) 
venn.diagram(list(B = 1:1800, A = 1571:2020), fill = c("lightblue", "green"), 
             alpha = c(0.5, 0.5), lwd =0, "venn_diagram.tiff")