Colour space abbreviations

Load Libraries

In [1]:

library(tidyverse)

── Attaching core tidyverse packages ──────────────────────── tidyverse 2.0.0 ──
✔ dplyr     1.1.4     ✔ readr     2.1.4
✔ forcats   1.0.0     ✔ stringr   1.5.1
✔ ggplot2   3.5.0     ✔ tibble    3.2.1
✔ lubridate 1.9.2     ✔ tidyr     1.3.1
✔ purrr     1.0.2     
── Conflicts ────────────────────────────────────────── tidyverse_conflicts() ──
✖ dplyr::filter() masks stats::filter()
✖ dplyr::lag()    masks stats::lag()
ℹ Use the conflicted package (<http://conflicted.r-lib.org/>) to force all conflicts to become errors

library(gt)

In [2]:

abbrev <- tribble(
  ~`Colour space model`, ~Parameter, ~Abbreviation,
  "RGB",                  "Red",      "R",
  "RGB",                  "Green",    "G",
  "RGB",                  "Blue",     "B",
  "CIE xyY",              "Chromatic coordinate x",     "x",
  "CIE xyY",              "Chromatic coordinate y",     "y",
  "CIE xyY",              "Brightness",     "Y",
  "CIE LAB",              "Metric lightness function",     "L",
  "CIE LAB",              "Chromatic coordinate opponent red–green scales",     "a*",
  "CIE LAB",              "Chromatic coordinate opponent blue–yellow scales",     "b*",
  "CIE LUV",              "Chromatic coordinate opponent red–green scales",     "u*",
  "CIE LUV",              "Chromatic coordinate opponent blue–yellow scales",     "v*",
  "CIE LCH",              "CIE hue",     "c*",
  "CIE LCH",              "CIE chroma",     "h*",)

In [3]:

suptab1 <- abbrev |>
  group_by(`Colour space model`) |>
  gt() |>
  tab_style(style =  cell_text(weight = "bold", align = "center"), locations =  cells_row_groups()) |>
  tab_style(style =  cell_text(align = "left"), locations =  cells_body()) |>
  tab_style(style =  cell_text(weight = "bold", align = "left"), locations =  cells_column_labels())
suptab1

Parameter	Abbreviation
RGB
Red	R
Green	G
Blue	B
CIE xyY
Chromatic coordinate x	x
Chromatic coordinate y	y
Brightness	Y
CIE LAB
Metric lightness function	L
Chromatic coordinate opponent red–green scales	a*
Chromatic coordinate opponent blue–yellow scales	b*
CIE LUV
Chromatic coordinate opponent red–green scales	u*
Chromatic coordinate opponent blue–yellow scales	v*
CIE LCH
CIE hue	c*
CIE chroma	h*

saveRDS(suptab1, file = here::here("./images/suptab1.rds"))