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AAGI sequential and diverging colour palettes (hex codes)

Source: R/data.R
aagi_palettes_list.Rd

A nested list of sequential and diverging AAGI colour palettes used by aagi_palettes(). The top-level names are palette identifiers (e.g., "aagi_RdTl"). Each palette is itself a named list keyed by the number of colour stops ("3", "4", …). Each entry is a character vector of hex colour codes of length n.

Usage

aagi_palettes_list

Format

A named list of named lists of character vectors.

Details

This dataset is intended for internal reuse and for users who want direct access to the fixed palette definitions without calling the palette function.

Not all palettes support all values of n. For example, "aagi_RdYl" is defined only for 3–7 stops.

See also

Other data: aagi_colours

Examples

# List available palettes
names(aagi_palettes_list)
#>  [1] "aagi_BrYl"          "aagi_BuOr"          "aagi_BuYl"         
#>  [4] "aagi_GnYl"          "aagi_RdBu"          "aagi_RdTl"         
#>  [7] "aagi_RdYl"          "aagi_TlGn"          "aagi_TlGnYl"       
#> [10] "aagi_TlYl"          "aagi_blues"         "aagi_bright_greens"
#> [13] "aagi_greens"        "aagi_greys"         "aagi_reds"         
#> [16] "aagi_teals"         "aagi_oranges"       "aagi_yellows"      

# Available 'n' values for a palette
names(aagi_palettes_list[["aagi_RdTl"]])
#> [1] "3"  "4"  "5"  "6"  "7"  "8"  "9"  "10" "11"

# Get the 11-stop RdTl palette
aagi_palettes_list[["aagi_RdTl"]][["11"]]
#>  [1] "#8b0b00" "#a8432d" "#c36d59" "#da9788" "#eec2b9" "#ffeeed" "#c6e4e7"
#>  [8] "#9ecacf" "#76b1b8" "#4b98a1" "#00808b"

# Reverse order (equivalent to direction = -1)
rev(aagi_palettes_list[["aagi_RdTl"]][["11"]])
#>  [1] "#00808b" "#4b98a1" "#76b1b8" "#9ecacf" "#c6e4e7" "#ffeeed" "#eec2b9"
#>  [8] "#da9788" "#c36d59" "#a8432d" "#8b0b00"