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This article describes how to use the colorRampPalette() R function to expand color palettes. We’ll provide practical example with ggplot2. The color scales defined in the RColorBrewer and in other packages, such as viridis, have a fixed number of colors. For example you have...

This article provides amazing list of R colors that you can use to create beautiful graphics. Colors can be specified either by names or by hexadecimal color codes. There are also some predefined colors in R that you can use; these include RColorBrewer, viridis...

This article presents an awesome list of hexadecimal colors chart. You will also learn how to use these colors in R. When creating a plot, colors can be specified using hexadecimal colors code, such as "#FFC00". The first two digits are the level of...

RColorBrewer is an R package that contains a ready-to-use color palettes for creating beautiful graphics. This article presents the different color palettes available in the RColorBrewer package. You will also learn how to use these palettes in ggplot2 and in R base plots. Contents:...

This article shows the list of R color names. There are 657 built-in color names available in R. The function colors() returns the color names, which R knows about. # Show the first 20 colors r_color <- colors() head(r_color, 20) ## "white" "aliceblue"...