New functions for generating secondary palettes for patterns and text: get_secondary_colours() and get_text_colours(). Secondary and text colours have been chosen to meet minimum accessibility standards for contrast. (Sam Gardiner)
New functions for computing relative luminance and contrast ratio: relative_luminance() and contrast_ratio(). These functions can be used to check that colour combinations meet accessibility standards.
doestyle 0.2.2
Include example dataset public_schools (Sam Gardiner)
Fixes
Switch vignette renderer to knitr, to avoid package installation problems on some systems (Sam Gardiner)
Added vignette “Extending theme_doe()” with examples (Matthew Finkbeiner, Sam Gardiner)
doestyle 0.2.0
Added optional arguments to theme_doe() to allow specification of fonts other than Public Sans and base size other than 16 points (Matthew Finkbeiner).