pev_data_hcl: Get HCL data on series of hex-colors

In ijlyttle/paleval: Tools to help you design and evaluate color palettes

Description

TODO: some notes here on is_rgb_limit being applied to non-cvd case.

Usage

pev_data_hcl(hex, ...)

## Default S3 method:
pev_data_hcl(hex, ...)

## S3 method for class 'character'
pev_data_hcl(hex, n = NULL, include_cvd = TRUE,
  ...)

## S3 method for class 'pev_fcont'
pev_data_hcl(hex, n = NULL, include_cvd = TRUE,
  ...)

## S3 method for class 'pev_fdisc'
pev_data_hcl(hex, n = NULL, include_cvd = TRUE,
  ...)

Arguments

hex	character vector of hex-colors
...	other args (not used)
n	integer number of colors to use for unbounded palette-functions
include_cvd	logical or character, indicates to include data for for color-vision deficiency. Possible character values: "none", "protan", "deutan", "tritan".

Value

data.frame with variables cvd, x, hex, hue, chroma, luminance, is_rgb_limit

Examples

  pev_data_hcl("Viridis")
  pev_data_hcl(grDevices::heat.colors(10))

ijlyttle/paleval documentation built on Dec. 25, 2019, 9:17 a.m.