;;; ef-owl-theme.el --- Legible dark theme with blue, cyan, magenta and desaturated colors -*- lexical-binding:t -*- ;; Copyright (C) 2022-2026 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) (defconst ef-owl-palette-partial '((cursor "#afe6ef") (bg-main "#292c2f") (bg-dim "#373b3d") (bg-alt "#40474b") (fg-main "#d0d0d0") (fg-dim "#857f8f") (fg-alt "#aab9af") (bg-active "#60676b") (bg-inactive "#333539") (border "#4f5f66") (red "#d67869") (red-warmer "#df885f") (red-cooler "#e4959f") (red-faint "#eba0af") (green "#70bb70") (green-warmer "#98c06f") (green-cooler "#60bd90") (green-faint "#9fb3a7") (yellow "#c09f6f") (yellow-warmer "#d1a45f") (yellow-cooler "#cf9f90") (yellow-faint "#cbb0a0") (blue "#80a4e0") (blue-warmer "#a0a0ef") (blue-cooler "#72aff0") (blue-faint "#aab2df") (magenta "#e5a0ea") (magenta-warmer "#d389af") (magenta-cooler "#cfa0e8") (magenta-faint "#e5bbd7") (cyan "#8fb8ea") (cyan-warmer "#99bfd0") (cyan-cooler "#7ac0b9") (cyan-faint "#a2c5d8") (bg-red-intense "#a02f50") (bg-green-intense "#30682f") (bg-yellow-intense "#8f665f") (bg-blue-intense "#4f509f") (bg-magenta-intense "#885997") (bg-cyan-intense "#4f70aa") (bg-red-subtle "#6f2f2f") (bg-green-subtle "#2a533f") (bg-yellow-subtle "#60452f") (bg-blue-subtle "#3f4273") (bg-magenta-subtle "#66395a") (bg-cyan-subtle "#354f6f") (bg-added "#304a3f") (bg-added-faint "#1a3630") (bg-added-refine "#2f6757") (fg-added "#a0d0d0") (bg-changed "#51512f") (bg-changed-faint "#40332f") (bg-changed-refine "#64651f") (fg-changed "#dada90") (bg-removed "#5a3142") (bg-removed-faint "#4a2034") (bg-removed-refine "#782a4a") (fg-removed "#f0bfcf") (bg-mode-line-active "#5b637e") (fg-mode-line-active "#dadfe5") (bg-completion "#354864") (bg-hover "#8f7a7f") (bg-hover-secondary "#415960") (bg-hl-line "#344255") (bg-paren-match "#706069") (bg-err "#4f231f") ; check with err (bg-warning "#3f3c2f") ; check with warning (bg-info "#104032") ; check with info (bg-region "#404f66"))) (defconst ef-owl-palette-mappings-partial '((err red-warmer) (warning yellow-warmer) (info green) (fg-link cyan-warmer) (fg-link-visited yellow-cooler) (name blue) (keybind green-cooler) (identifier magenta-faint) (fg-prompt blue-cooler) (builtin blue) (comment blue-faint) (constant yellow-cooler) (fnname green-cooler) (fnname-call green-faint) (keyword cyan-warmer) (preprocessor green-warmer) (docstring green-faint) (string cyan-cooler) (type magenta-cooler) (variable blue-warmer) (variable-use blue-faint) (rx-backslash yellow) ; compare with `string' (rx-construct red) (accent-0 cyan-cooler) (accent-1 yellow-cooler) (accent-2 red) (accent-3 green) (date-common cyan-cooler) (date-deadline red) (date-deadline-subtle red-faint) (date-event fg-alt) (date-holiday red) (date-now fg-main) (date-range fg-alt) (date-scheduled yellow) (date-scheduled-subtle yellow-faint) (date-weekday cyan-cooler) (date-weekend red-faint) (fg-prose-code green-warmer) (prose-done green) (fg-prose-macro green-cooler) (prose-metadata fg-dim) (prose-metadata-value fg-alt) (prose-table fg-alt) (prose-table-formula err) (prose-tag cyan-faint) (prose-todo red-warmer) (fg-prose-verbatim blue) (mail-cite-0 cyan) (mail-cite-1 green-cooler) (mail-cite-2 blue-warmer) (mail-cite-3 yellow-cooler) (mail-part magenta) (mail-recipient cyan-warmer) (mail-subject blue-cooler) (mail-other cyan-cooler) (bg-search-static bg-warning) (bg-search-current bg-yellow-intense) (bg-search-lazy bg-cyan-intense) (bg-search-replace bg-red-intense) (bg-search-rx-group-0 bg-magenta-intense) (bg-search-rx-group-1 bg-green-intense) (bg-search-rx-group-2 bg-red-subtle) (bg-search-rx-group-3 bg-cyan-subtle) (bg-space-err bg-yellow-intense) (rainbow-0 green-cooler) (rainbow-1 blue) (rainbow-2 cyan-cooler) (rainbow-3 magenta-cooler) (rainbow-4 yellow-cooler) (rainbow-5 green-warmer) (rainbow-6 magenta-warmer) (rainbow-7 cyan-warmer) (rainbow-8 yellow))) (defcustom ef-owl-palette-overrides nil "Overrides for `ef-owl-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-owl-palette (modus-themes-generate-palette ef-owl-palette-partial nil nil (append ef-owl-palette-mappings-partial ef-themes-palette-common))) (modus-themes-theme 'ef-owl 'ef-themes "Legible dark grey theme with blue, cyan, magenta and desaturated colors." 'dark 'ef-owl-palette nil 'ef-owl-palette-overrides 'ef-themes-custom-faces) ;;; ef-owl-theme.el ends here