This function returns the colours that are used in the NCL theme as a named vector of RGB values in hexadecimal form.
Usage
ncl_theme_cols(
...,
palette = c(NA, "ics", "icb", "icb_darkblue", "icb_brightblue", "icb_aquablue",
"icb_lightblue", "icb_nhsblue", "icb_darkgrey", "icb_midgrey", "ics_purple",
"ics_pink", "ics_limegreen", "ics_brightgreen", "ics_teal")
)Details
If no arguments are passed to the function, then all of the colours are returned. If only specific colours are required, then the names of the colours that are required can be passed as strings to the function, and only those colours will be returned.
If a "palette" is selected then no arguments should be passed to ...
Only one palette can be selected at a time.
Examples
# show all of the colours
ncl_theme_cols()
#> icb_darkblue_100 icb_darkblue_80 icb_darkblue_60 icb_darkblue_40
#> "#003087" "#33599f" "#6683b7" "#99accf"
#> icb_darkblue_20 icb_brightblue_100 icb_brightblue_80 icb_brightblue_60
#> "#ccd6e7" "#0072CE" "#338ed8" "#66aae2"
#> icb_brightblue_40 icb_brightblue_20 icb_aquablue_100 icb_aquablue_80
#> "#99c7eb" "#cce3f5" "#00A9CE" "#33bad8"
#> icb_aquablue_60 icb_aquablue_40 icb_aquablue_20 icb_lightblue_100
#> "#66cbe2" "#99ddeb" "#cceef5" "#41B6E6"
#> icb_lightblue_80 icb_lightblue_60 icb_lightblue_40 icb_lightblue_20
#> "#67c5eb" "#8dd3f0" "#b3e2f5" "#d9f0fa"
#> icb_nhsblue_100 icb_nhsblue_80 icb_nhsblue_60 icb_nhsblue_40
#> "#005EB8" "#337ec6" "#669ed4" "#99bfe3"
#> icb_nhsblue_20 icb_darkgrey_100 icb_darkgrey_80 icb_darkgrey_60
#> "#ccdff1" "#425563" "#687782" "#8e99a1"
#> icb_darkgrey_40 icb_darkgrey_20 icb_midgrey_100 icb_midgrey_80
#> "#b3bbc1" "#d9dde0" "#768692" "#919ea8"
#> icb_midgrey_60 icb_midgrey_40 icb_midgrey_20 ics_black80_100
#> "#919ea8" "#c8cfd3" "#e4e7e9" "#333333"
#> ics_purple_100 ics_purple_80 ics_purple_60 ics_purple_40
#> "#6059A3" "#807ab5" "#a09bc8" "#bfbdda"
#> ics_purple_20 ics_pink_100 ics_pink_80 ics_pink_60
#> "#dfdeed" "#CA589C" "#d579b0" "#df9bc4"
#> ics_pink_40 ics_pink_20 ics_limegreen_100 ics_limegreen_80
#> "#eabcd7" "#f4deeb" "#C0CA2E" "#cdd558"
#> ics_limegreen_60 ics_limegreen_40 ics_limegreen_20 ics_brightgreen_100
#> "#d9df82" "#e6eaab" "#f2f4d5" "#7FBE5E"
#> ics_brightgreen_80 ics_brightgreen_60 ics_brightgreen_40 ics_brightgreen_20
#> "#99cb7e" "#b2d89e" "#cce5bf" "#e5f2df"
#> ics_teal_100 ics_teal_80 ics_teal_60 ics_teal_40
#> "#1B9B9D" "#49afb1" "#76c3c4" "#a4d7d8"
#> ics_teal_20
#> "#d1ebeb"
# or, just show some colours
ncl_theme_cols("ics", "icb", "nhsblue")
#> <NA> <NA> <NA>
#> NA NA NA
# or, select a single palette
ncl_theme_cols(palette = "icb_nhsblue")
#> icb_nhsblue_100 icb_nhsblue_80 icb_nhsblue_60 icb_nhsblue_40 icb_nhsblue_20
#> "#005EB8" "#337ec6" "#669ed4" "#99bfe3" "#ccdff1"