doomemacs/modules/tools/rgb/README.org
Henrik Lissner 88bb045388
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#+title: :tools rgb
#+subtitle: Creating color strings
#+created: May 06, 2020
#+since: 21.12.0
#+begin_quote
 *This module is deprecated.* The module is too trivial to warrant a module.
#+end_quote
* Description :unfold:
Highlights color hex values and names with the color itself, and provides tools
to easily modify color values or formats.
** Maintainers
/This module has no dedicated maintainers./ [[doom-contrib-maintainer:][Become a maintainer?]]
** Module flags
/This module has no flags./
** Packages
- [[doom-package:kurecolor]]
- [[doom-package:rainbow-mode]]
** Hacks
/No hacks documented for this module./
* Installation
[[id:01cffea4-3329-45e2-a892-95a384ab2338][Enable this module in your ~doom!~ block.]]
/This module has no external requirements./
* Usage
=rainbow-mode= provides automatic highlighting to hex color codes, and in
relevant modes, color names (e.g. html color names in =css-mode= or LaTeX color
names in =latex-mode=)
=kurecolor= provides commands to easily change the brightness, saturation, and
hue of hex colors (and a useful hydra for this, if =:ui hydra= is enabled), as
well as conversion between hex and css colors
* Configuration
=hl-line-mode= overrides the color highlighting of =rainbow-mode=, limiting the
use of that plugin and on-site color changes using =kurecolor=. To automatically
disable it only when =rainbow-mode= is active, you can add the following hook:
#+begin_src emacs-lisp
;; in $DOOMDIR/config.el
(add-hook! 'rainbow-mode-hook
(hl-line-mode (if rainbow-mode -1 +1)))
#+end_src
* Troubleshooting
/There are no known problems with this module./ [[doom-report:][Report one?]]
* Frequently asked questions
/This module has no FAQs yet./ [[doom-suggest-faq:][Ask one?]]
* TODO Appendix
#+begin_quote
󱌣 This module has no appendix yet. [[doom-contrib-module:][Write one?]]
#+end_quote