do_ColorBlindCheck() | Colorblind accessibility testing

This function simulates colorblind vision to verify your color palette is accessible. Shows how your colors appear under different types of color vision deficiency.

Basic usage

colors <- c("#E63946", "#F1FAEE", "#A8DADC", "#457B9D", "#1D3557")

p <- SCpubr::do_ColorBlindCheck(colors.use = colors)
p

Simulated conditions

The function displays your colors as seen by:

  • Normal — Typical color vision
  • Protanopia — Red-green (less common)
  • Deuteranopia — Red-green (most common)
  • Tritanopia — Blue-yellow

Flip orientation

p <- SCpubr::do_ColorBlindCheck(colors.use = colors,
                                flip = TRUE)
p

Parameter reference

Parameter Description Default
colors.use Colors to check —
flip Flip orientation FALSE

See also