CARTO color scales

scale_color_carto_c(
  ...,
  type = "quantitative",
  palette = 1,
  direction = 1,
  na.value = "#e9e9e9",
  guide = "colourbar"
)

scale_color_carto_d(
  ...,
  type = "qualitative",
  palette = 1,
  direction = 1,
  na.value = "#e9e9e9"
)

scale_colour_carto_c(
  ...,
  type = "quantitative",
  palette = 1,
  direction = 1,
  na.value = "#e9e9e9",
  guide = "colourbar"
)

scale_colour_carto_d(
  ...,
  type = "qualitative",
  palette = 1,
  direction = 1,
  na.value = "#e9e9e9"
)

scale_fill_carto_c(
  ...,
  type = "quantitative",
  palette = 1,
  direction = 1,
  na.value = "#e9e9e9",
  guide = "colourbar"
)

scale_fill_carto_d(
  ...,
  type = "qualitative",
  palette = 1,
  direction = 1,
  na.value = "#e9e9e9"
)

Arguments

...: Other arguments passed on to discrete_scale() or continuous_scale() to control name, limits, breaks, labels and so forth
type: One of \"aggregation\", \"diverging\", \"qualitative\", or \"quantitative\"
palette: If a string, will use that named palette. If a number, will index into the list of palettes of appropriate type
direction: Sets the order of colors in the scale. If 1, the default, colors are as output by carto_pal(). If -1, the order of colors is reversed
na.value: Missing values will be replaced with this value.
guide: A function used to create a guide or its name. See guides() for more information.

Examples

library(ggplot2)

ggplot(msleep, aes(vore, sleep_total, fill = vore)) +
        geom_boxplot() +
        scale_fill_carto_d(palette = 6, direction = -1)


if (FALSE) {
library(sf)
library(spData)
library(ggplot2)
ggplot(world, aes(fill = lifeExp)) +
        geom_sf(data = world) +
        coord_sf(crs = "+proj=robin") +
        scale_fill_carto_c(name = "Life expectancy: ",
                           type = "diverging", palette = "Earth", direction = -1) +
        theme_void()

ggplot(world, aes(fill = region_un)) +
        geom_sf(data = world) +
        coord_sf(crs = "+proj=robin")  +
        scale_fill_carto_d(name = "Region: ", palette = "Safe") +
        theme_void()
}