Coloring specific areas in Venn Diagrams in R -


i'm using 'venndiagram' package in r. know how make venn diagrams, there way color specific areas of diagram only? example, if had categories a1, a2, , a3, want color area within a1 doesn't overlap other categories.

the venndiagram package doesn't give full control on colors of 7 plotting areas within 3-category venn diagram, allow control color of each individual circle. in case, can desired effect setting color of first region blue , remaining regions white , removing transparency:

library(venndiagram) draw.triple.venn(   area1 = 65,   area2 = 75,   area3 = 85,   n12 = 35,   n23 = 15,   n13 = 25,   n123 = 5,   category = c("first", "second", "third"),   fill = c("blue", "white", "white"),   alpha=c(1, 1, 1),   lty=c(1, 1, 1),   cex = 2,   cat.cex = 2,   cat.col = c("black", "black", "black") )

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