The hardware and bandwidth for this mirror is donated by dogado GmbH, the Webhosting and Full Service-Cloud Provider. Check out our Wordpress Tutorial.
If you wish to report a bug, or if you are interested in having us mirror your free-software or open-source project, please feel free to contact us at mirror[@]dogado.de.
ggtwotone: Dual-Tone and Contrast-Aware 'ggplot2' Geoms
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.
| Version: |
0.1.0 |
| Depends: |
R (≥ 4.1.0), ggplot2 (≥ 4.0.3) |
| Imports: |
colorspace (≥ 2.1.2), farver (≥ 2.1.2), grDevices (≥
4.5.2), grid (≥ 4.5.2), methods (≥ 4.5.2), rlang (≥ 1.1.7), stats (≥ 4.5.2), tidyr (≥ 1.3.2), utils (≥ 4.5.2) |
| Suggests: |
dplyr, knitr, rmarkdown, scales, spelling, testthat (≥
3.0.0), vdiffr |
| Published: |
2026-07-19 |
| DOI: |
10.32614/CRAN.package.ggtwotone |
| Author: |
Beenu Sareena 
[aut, cre],
Heike Hofmann
[aut] |
| Maintainer: |
Beenu Sareena <79365709 at nebraska.edu> |
| BugReports: |
https://github.com/bwanniarachchige2/ggtwotone/issues |
| License: |
MIT + file LICENSE |
| URL: |
https://github.com/bwanniarachchige2/ggtwotone |
| NeedsCompilation: |
no |
| Language: |
en-US |
| Materials: |
README, NEWS |
| CRAN checks: |
ggtwotone results |
Documentation:
Downloads:
Linking:
Please use the canonical form
https://CRAN.R-project.org/package=ggtwotone
to link to this page.
These binaries (installable software) and packages are in development.
They may not be fully stable and should be used with caution. We make no claims about them.
Health stats visible at Monitor.