Colour and fill scale constructors for UiO colors — scale_colour

These scale functions help alter ggplot2 colour and fill to colours in the UiO branding scheme. See the colour palettes in uio_pal for variations you can choode from.

scale_colour_uio(palette = "redblack", discrete = TRUE, reverse = FALSE, ...)

scale_color_uio(palette = "redblack", discrete = TRUE, reverse = FALSE, ...)

scale_fill_uio(palette = "redblack", discrete = TRUE, reverse = FALSE, ...)

Arguments

palette	Character name of palette in `uio_pal`.
discrete	Logical indicating whether colour aesthetic is discrete or not
reverse	Logical indicating whether the palette should be reversed
...	Additional arguments passed to `discrete_scale` or `scale_color_gradientn`, used respectively when discrete is TRUE or FALSE

Examples

library(ggplot2)

ggplot(mtcars, aes(mpg, disp, colour = cyl)) +
   geom_point(size = 5) +
   scale_colour_uio(discrete = FALSE)

ggplot(mtcars, aes(mpg, disp, colour = cyl)) +
   geom_point(size = 5) +
   scale_colour_uio(discrete = FALSE, reverse = TRUE)

ggplot(mtcars, aes(mpg, disp, colour = cyl)) +
   geom_point(size = 5) +
   scale_colour_uio(discrete = FALSE)

ggplot(mtcars, aes(mpg, disp, colour = factor(cyl))) +
   geom_point(size = 5) +
   scale_colour_uio()