Get information from a cols4all palette
Usage
c4a_scores(
palette = NULL,
type = NULL,
series = NULL,
n = NA,
no.match = c("message", "error", "null"),
verbose = TRUE
)Arguments
- palette
name of the palette
- type
type of palettes (in case palette is not specified)
- series
series name (in case palette is not specified)
- n
number of colors
- no.match
what happens is no match is found? Options:
"message": a message is thrown with suggestions,"error": an error is thrown,"null":NULLis returned- verbose
should messages be printed?
Value
list with the following items: name, series, fullname, type, palette (colors), na (color), nmax, and reverse. The latter is TRUE when there is a "-" prefix before the palette name.
Examples
c4a_scores("blues3")
#> name series fullname type n min_dist nameability min_step max_step
#> 1 blues3 hcl hcl.blues3 seq 7 7.17 NA 7.17 12.64
#> inter_wing_dist tri_ineq Cmax H HL HR Lmid Hwidth HwidthL HwidthR Lrange
#> 1 NA 6.79 70 246 248 244 68 11 7 6 67
#> Crange fairness CRmin CRwt CRbk Blues cbfriendly chroma Hspread fair hues
#> 1 60 81 1.18 1.12 2.15 1.83 1.00717 M 4 H SH
#> equiluminance contrastWT contrastBK float nameable
#> 1 TRUE TRUE TRUE FALSE NA
pals = c4a_palettes(type = "cat")
scores_cat7 = t(sapply(pals, c4a_scores, n = 7))
head(scores_cat7)
#> name series fullname type n min_dist nameability
#> misc.r3 "r3" "misc" "misc.r3" "cat" 7 8.63 0
#> misc.r4 "r4" "misc" "misc.r4" "cat" 7 4.29 0
#> misc.ggplot2 "ggplot2" "misc" "misc.ggplot2" "cat" 7 3.93 0
#> misc.okabe "okabe" "misc" "misc.okabe" "cat" 7 11.13 0
#> brewer.accent "accent" "brewer" "brewer.accent" "cat" 7 2.06 0
#> brewer.dark2 "dark2" "brewer" "brewer.dark2" "cat" 7 2.29 0
#> min_step max_step inter_wing_dist tri_ineq Cmax H HL HR Lmid
#> misc.r3 NA NA NA NA 179 360 17 17 91
#> misc.r4 NA NA NA NA 105 360 245 10 82
#> misc.ggplot2 NA NA NA NA 100 360 12 14 70
#> misc.okabe NA NA NA NA 110 360 142 316 89
#> brewer.accent NA NA NA NA 132 360 26 320 98
#> brewer.dark2 NA NA NA NA 115 360 270 84 52
#> Hwidth HwidthL HwidthR Lrange Crange fairness CRmin CRwt CRbk
#> misc.r3 287 223 139 65 179 0 1.16 1.07 2.44
#> misc.r4 291 241 111 34 105 12 1 1.6 4.37
#> misc.ggplot2 296 238 118 6 100 20 1 2.27 7.71
#> misc.okabe 271 186 142 43 57 56 1.02 1.32 4.05
#> brewer.accent 237 206 137 53 102 8 1.04 1.05 3.94
#> brewer.dark2 248 232 64 23 63 73 1.03 2.06 4.72
#> Blues cbfriendly chroma Hspread fair hues equiluminance
#> misc.r3 Inf 0.00863 "H" 93 "L" "RH" TRUE
#> misc.r4 1.52 0.00429 "H" 94 "L" "RH" TRUE
#> misc.ggplot2 1.63 0.00393 "H" 96 "L" "RH" TRUE
#> misc.okabe 1.56 1.01113 "H" 88 "M" "NA" TRUE
#> brewer.accent 1.63 0.00206 "H" 77 "L" "NA" TRUE
#> brewer.dark2 1.53 0.00229 "H" 80 "M" "NA" TRUE
#> contrastWT contrastBK float nameable
#> misc.r3 TRUE TRUE TRUE FALSE
#> misc.r4 TRUE FALSE FALSE FALSE
#> misc.ggplot2 TRUE FALSE FALSE FALSE
#> misc.okabe TRUE FALSE FALSE FALSE
#> brewer.accent TRUE FALSE FALSE FALSE
#> brewer.dark2 TRUE FALSE FALSE FALSE