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Okabe-Ito color palette

Source: R/scale_color_okabeito.R
palette_okabeito.Rd

The palette based proposed by Okabe and Ito (2008).

Usage

palette_okabeito(palette = "full_amber", reverse = FALSE, order = 1:9, ...)

palette_oi(palette = "full_amber", reverse = FALSE, order = 1:9, ...)

Arguments

palette

Character name of palette. Depending on the color scale, can be "full", "ice", "rainbow", "complement", "contrast", "light" (for dark themes), "black_first", full_original, or black_first_original.

reverse

Boolean indicating whether the palette should be reversed.

order

A vector of numbers from 1 to 9 indicating the order of colors to use (default: 1:9)

...

Additional arguments to pass to colorRampPalette().

Details

This function is usually not called directly, but from within scale_color_material().

References

Okabe, M., & Ito, K. (2008). Color universal design (CUD): How to make figures and presentations that are friendly to colorblind people. https://jfly.uni-koeln.de/color/#pallet (Original work published 2002)