Discrete colour filling scales for PHS — scale_fill_discrete

The default discrete colour filling scale for use in PHS

scale_fill_discrete_phs(
  ...,
  type = "seq",
  palette = 1,
  direction = 1,
  aesthetics = "fill"
)

Arguments

...: Additional parameters passed on to the scale type
type: either "seq" (sequential) or "qual" (qualitative). Defaulted as "seq". Please see phs_palette_types for more details.
palette: a number describing which palette to use within that type. Defaulted as 1 referring to the first palette "main-purples" in type "seq". It can also be the actual name of the palette e.g. main-purples. Please see phs_palettes for more details.
direction: either be 1 (following the palette order) or -1 (reversing the palette order). Defaulted as 1.
aesthetics: defaulted as "fill"

Details

There are a list of discrete colour filling scales that can be used for PHS charts, such as main-purples which contains phs-purple, phs-purple-80, phs-purple-50, phs-purple-30 and phs-purple-10.

Examples

library(ggplot2)
ggplot(mtcars, aes(x = as.factor(cyl), fill = as.factor(cyl))) +
  geom_bar() +
  scale_fill_discrete_phs(palette = "main-blues") +
  theme(legend.position = "none")