;;; ef-deuteranopia-dark-theme.el --- Legible dark theme, optimized for red-green color deficiency -*- lexical-binding:t -*- ;; Copyright (C) 2022-2025 Free Software Foundation, Inc. ;; Author: Protesilaos Stavrou ;; Maintainer: Protesilaos Stavrou ;; URL: https://github.com/protesilaos/ef-themes ;; Keywords: faces, theme, accessibility ;; This file is NOT part of GNU Emacs. ;; GNU Emacs is free software: you can redistribute it and/or modify ;; it under the terms of the GNU General Public License as published by ;; the Free Software Foundation, either version 3 of the License, or ;; (at your option) any later version. ;; ;; GNU Emacs is distributed in the hope that it will be useful, ;; but WITHOUT ANY WARRANTY; without even the implied warranty of ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ;; GNU General Public License for more details. ;; ;; You should have received a copy of the GNU General Public License ;; along with GNU Emacs. If not, see . ;;; Commentary: ;; ;; The `ef-themes' are a collection of light and dark themes for GNU ;; Emacs whose goal is to provide colorful ("pretty") yet legible ;; options for users who want something with a bit more flair than the ;; `modus-themes' (also designed by me). ;;; Code: (require 'ef-themes) ;; Most of the colors here, like the red and green hues, are defined ;; simply to preserve compatibility with the rest of the project. We ;; don't actually rely on them for anything critical. (defconst ef-deuteranopia-dark-palette-partial '((cursor "#ffff00") (bg-main "#000a1f") (bg-dim "#121f34") (bg-alt "#243145") (fg-main "#ddddee") (fg-dim "#7f8797") (fg-alt "#90afef") (bg-active "#445165") (bg-inactive "#0d1429") (border "#555a64") (red "#cf8560") (red-warmer "#e47360") (red-cooler "#cf7a7a") (red-faint "#b57f82") (green "#3faa26") (green-warmer "#7aad0f") (green-cooler "#3fa672") (green-faint "#61a06c") (yellow "#aa9f32") (yellow-warmer "#cfaf00") (yellow-cooler "#bfaf7a") (yellow-faint "#af9a6a") (blue "#3f90f0") (blue-warmer "#6a9fff") (blue-cooler "#009fff") (blue-faint "#7a94df") (magenta "#b379bf") (magenta-warmer "#af80ea") (magenta-cooler "#9f95ff") (magenta-faint "#c59fcf") (cyan "#5faaef") (cyan-warmer "#7fafff") (cyan-cooler "#0db0ff") (cyan-faint "#8aa0df") (bg-red-intense "#8d7f00") (bg-green-intense "#afcf20") (bg-yellow-intense "#5f5f00") (bg-blue-intense "#266fd0") (bg-magenta-intense "#6f60c0") (bg-cyan-intense "#007fae") (bg-red-subtle "#5d3f00") (bg-green-subtle "#345f20") (bg-yellow-subtle "#575700") (bg-blue-subtle "#264f70") (bg-magenta-subtle "#4a4670") (bg-cyan-subtle "#265560") (bg-added "#00234f") (bg-added-faint "#00143f") (bg-added-refine "#03395f") (fg-added "#c4d5ff") (bg-changed "#2f123f") (bg-changed-faint "#1f022f") (bg-changed-refine "#3f224f") (fg-changed "#e3cfff") (bg-removed "#323200") (bg-removed-faint "#281a00") (bg-removed-refine "#484800") (fg-removed "#d4d48f") (bg-mode-line-active "#003f8f") (fg-mode-line-active "#ffffff") (bg-completion "#343420") (bg-hover "#4f4f00") (bg-hover-secondary "#00405f") (bg-hl-line "#2e2e1b") (bg-paren-match "#0f4f9a") (bg-region "#223848") (bg-err "#442f00") ; check with err (bg-warning "#3a3a1f") ; check with warning (bg-info "#002b60") ; check with info (err yellow-warmer) (warning yellow-cooler) (info blue-cooler) (fg-link blue) (fg-link-alt yellow-cooler) (name blue-warmer) (keybind yellow-warmer) (identifier cyan-faint) (prompt blue-cooler) (builtin blue-warmer) (comment yellow-faint) (constant blue-cooler) (fnname yellow-cooler) (fnname-call yellow-faint) (keyword yellow-warmer) (preprocessor yellow) (docstring cyan-faint) (string blue) (type magenta-cooler) (variable cyan-cooler) (variable-use cyan-faint) (rx-escape yellow-faint) ; compare with `string' (rx-construct yellow-warmer) (accent-0 blue-cooler) (accent-1 yellow-warmer) (accent-2 cyan-warmer) (accent-3 magenta-cooler) (date-common yellow-cooler) (date-deadline yellow-warmer) (date-deadline-subtle red-faint) (date-event fg-alt) (date-holiday cyan-warmer) (date-now fg-main) (date-range fg-alt) (date-scheduled yellow-cooler) (date-scheduled-subtle yellow-faint) (date-weekday cyan) (date-weekend magenta-faint) (prose-code yellow-warmer) (prose-done blue-cooler) (prose-macro cyan-warmer) (prose-metadata fg-dim) (prose-metadata-value fg-alt) (prose-table fg-alt) (prose-table-formula err) (prose-tag fg-alt) (prose-todo yellow-warmer) (prose-verbatim blue-cooler) (mail-cite-0 blue-warmer) (mail-cite-1 yellow) (mail-cite-2 blue-cooler) (mail-cite-3 yellow-cooler) (mail-part cyan-faint) (mail-recipient blue-warmer) (mail-subject cyan-cooler) (mail-other cyan) (bg-search-static bg-warning) (bg-search-current bg-yellow-intense) (bg-search-lazy bg-blue-intense) (bg-search-replace bg-magenta-intense) (bg-search-rx-group-0 bg-cyan-intense) (bg-search-rx-group-1 bg-magenta-intense) (bg-search-rx-group-2 bg-blue-subtle) (bg-search-rx-group-3 bg-yellow-subtle) (bg-space-err bg-yellow-intense) (rainbow-0 yellow-warmer) (rainbow-1 blue) (rainbow-2 yellow-cooler) (rainbow-3 blue-warmer) (rainbow-4 yellow) (rainbow-5 cyan-warmer) (rainbow-6 yellow-faint) (rainbow-7 blue-faint) (rainbow-8 magenta-faint)) "Legible dark theme, optimized for red-green color deficiency.") (defcustom ef-deuteranopia-dark-palette-overrides nil "Overrides for `ef-deuteranopia-dark-palette'. Mirror the elements of the aforementioned palette, overriding their value. For overrides that are shared across all of the Ef themes, refer to `ef-themes-common-palette-overrides'. To preview the palette entries, use `ef-themes-preview-colors' or `ef-themes-preview-colors-current' (read the documentation for further details)." :group 'ef-themes :package-version '(ef-themes . "1.0.0") :type '(repeat (list symbol (choice symbol string))) :link '(info-link "(ef-themes) Palette overrides")) (defconst ef-deuteranopia-dark-palette (append ef-themes-common-palette-overrides ef-deuteranopia-dark-palette-partial ef-themes-palette-common)) (modus-themes-theme 'ef-deuteranopia-dark 'ef-themes "Legible dark theme, optimized for red-green color deficiency." 'dark 'modus-vivendi-deuteranopia-palette 'ef-deuteranopia-dark-palette 'ef-deuteranopia-dark-palette-overrides 'ef-themes-custom-faces) ;;; ef-deuteranopia-dark-theme.el ends here