setVennColor: Change a set color
In nVennR2: An Interface to 'nVenn2'

setVennColor

R Documentation

Change a set color

Description

Change a set color

Usage

setVennColor(nVennObj, setName, color, plot = TRUE)

Arguments

`nVennObj`	nVenn object created with `nVennDiagram()`.
`setName`	Name of the set.
`color`	New color. It is important to notice that this parameter must be a valid color in SVG format. The value is not checked, and therefore an incorrect value may break the plot in `plotVenn()` or lead to unexpected results.
`plot`	If true (default), plots the diagram after setting the color.

Value

nVenn object with the change in color for the set.

Examples

myv <- nVennDiagram(list(Set1=c("a", "b", "c"), Set2=c("a", "c", "d")), verbose=FALSE)
myv <- setVennColor(myv, "Set2", "black")
myv <- setVennColor(myv, "Set1", "#ffff00")

nVennR2 documentation built on July 14, 2026, 1:09 a.m.