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# CITATION.cff file created with {cffr} R package
# See also: https://docs.ropensci.org/cffr/
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cff-version: 1.2.0
message: 'To cite package "ggtwotone" in publications use:'
type: software
license: MIT
title: 'ggtwotone: Dual-Tone and Contrast-Aware ''ggplot2'' Geoms'
version: 0.1.0
abstract: Provides dual-stroke and contrast-aware extensions to 'ggplot2', designed
  for improved visibility and accessibility in complex visualizations. Includes geoms
  for dual-stroke segments, regression lines, curved annotations, function plots,
  paths, and adaptive text. Also includes utility functions for computing contrast-aware
  color pairs and perceptually distinct highlight palettes using Web Content Accessibility
  Guidelines (WCAG)-based contrast logic.
authors:
- family-names: Sareena
  given-names: Beenu
  email: 79365709@nebraska.edu
  orcid: https://orcid.org/0009-0002-7611-5499
- family-names: Hofmann
  given-names: Heike
  email: hhofmann4@unl.edu
  orcid: https://orcid.org/0000-0001-6216-5183
repository: https://cran.r-universe.dev
repository-code: https://github.com/bwanniarachchige2/ggtwotone
commit: 66658932543887fb9011f879d75481f97af57dac
url: https://github.com/bwanniarachchige2/ggtwotone
date-released: '2026-07-19'
contact:
- family-names: Sareena
  given-names: Beenu
  email: 79365709@nebraska.edu
  orcid: https://orcid.org/0009-0002-7611-5499