dh_guide: Print RGB Bar Graphs as Guides for Hue, Saturation and Light
In matt-dray/dehex: Learn to Roughly Assess Colour Hex Codes By Eye

Description Usage Arguments Details Value Examples

View source: R/dehex.R

Print bar charts of RGB values that represent simplified groupings of hue, saturation or lightness levels in the HSL system. Intended for use as a reference to assess which RGB profiles most closely represents a user's hex shortcode.

1	dh_guide(type = c("H", "S", "L"), crayon = TRUE)

`type`	Character. Which of hue ('H'), saturation ('S') or light ('L') that you want to print the guide for.
`crayon`	Logical. Do you want to print to the console in colour, using the crayon package?

The hue guide prints guides for the primary (red, green, blue), secondary (yellow, cyan, magenta) and tertiary (orange, chartreuse, aquamarine, azure, violet, rose) hues. For saturation, the guide contains 'washed' (i.e. the largest range in RGB values), muted, and grey (i.e. no difference between RGB values). In the lightness guide they're 'light' (i.e.high mean value of RGB), 'middle', and 'dark' (i.e. small range in RGB values).

Nothing. Prints bar charts of RGB values to the console, made with unicode blocks.