Princess palettes database

A tibble including the color map of 15 gradient palettes.

Format

A tibble of 75 rows and 5 columns. with the following fields:

pal

Name of the palette.

r

Value of the red channel (RGB color mode).

g

Value of the green channel (RGB color mode).

b

Value of the blue channel (RGB color mode).

hex

Hex code of the color.

Source

https://leahsmyth.github.io/Princess-Colour-Schemes/index.html.

See also

scale_fill_princess_c()

Other datasets: cross_blended_hypsometric_tints_db, grass_db, hypsometric_tints_db, volcano2

Examples

# \donttest{
data("princess_db")

princess_db
#> # A tibble: 75 × 5
#>    pal       r     g     b hex    
#>    <chr> <int> <int> <int> <chr>  
#>  1 snow    227    75    98 #e34b62
#>  2 snow    138   192   229 #8ac0e5
#>  3 snow     10   100   165 #0a64a5
#>  4 snow    255   235   148 #ffeb94
#>  5 snow    255   202    53 #ffca35
#>  6 ella    215   234   246 #d7eaf6
#>  7 ella    177   222   245 #b1def5
#>  8 ella    140   197   232 #8cc5e8
#>  9 ella     59   139   189 #3b8bbd
#> 10 ella     40    98   135 #286287
#> # ℹ 65 more rows

# Select a palette
maori <- princess_db %>%
  filter(pal == "maori")

f <- system.file("extdata/volcano2.tif", package = "tidyterra")
r <- terra::rast(f)

library(ggplot2)

p <- ggplot() +
  geom_spatraster(data = r) +
  labs(fill = "elevation")

p +
  scale_fill_gradientn(colors = maori$hex)

# }