View source: R/colorContrastPlot.R
colorContrastPlot | R Documentation |
A simple display of two sets of colors, NCSS color contrast class and CIE delta-E00.
colorContrastPlot( m1, m2, col.cex = 1, col.font = 2, d.cex = 1, cc.font = 3, dE00.font = 1, labels = c("m1", "m2"), label.cex = 1, label.font = 1, printMetrics = TRUE, ... )
m1 |
first set of Munsell colors for comparison (e.g. '5YR 3/2') |
m2 |
second set of Munsell colors for comparison |
col.cex |
scaling factor for color labels |
col.font |
font for color labels |
d.cex |
contrast for contrast metric labels |
cc.font |
font for contrast class |
dE00.font |
font for delta-E00 |
labels |
labels for compared colors, vector length 2 |
label.cex |
scaling factor for labels |
label.font |
font for labels |
printMetrics |
logical, print metrics between color swatches |
... |
further arguments to |
This function requires the farver
package for calculation of CIE
delta-E00
D.E. Beaudette
colorContrast
# two sets of colors to compare m1 <- c('10YR 6/3', '7.5YR 3/3', '10YR 2/2', '7.5YR 3/4') m2 <- c('5YR 3/4', '7.5YR 4/4', '2.5YR 2/2', '7.5YR 6/3') # contrast metrics colorContrast(m1, m2) # graphical display colorContrastPlot(m1, m2)
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