[elpa] externals/ef-themes 69455a3038: Add ef-cherie theme

[ELPA Syncer]

branch: externals/ef-themes
commit 69455a30385ecd5da766517d7081825fab202773
Author: Protesilaos Stavrou <info@protesilaos.com>
Commit: Protesilaos Stavrou <info@protesilaos.com>

    Add ef-cherie theme
    
    Read the announcement, which also includes pictures:
    <https://protesilaos.com/codelog/2022-10-25-ef-cherie/>.
---
 contrast-ratios.org |  65 +++++++++++++++++
 ef-cherie-theme.el  | 200 ++++++++++++++++++++++++++++++++++++++++++++++++++++
 ef-themes.el        |   1 +
 3 files changed, 266 insertions(+)

diff --git a/contrast-ratios.org b/contrast-ratios.org
index cc9882a623..e62d0dd6d6 100644
--- a/contrast-ratios.org
+++ b/contrast-ratios.org
@@ -164,6 +164,71 @@ C1 and C2 are color values written in hexadecimal RGB."
 | #303230 |     9232 |     1.46 |
 #+TBLFM: $2='(Δ $1 @1$1) :: $3='(Λ $1 @1$1);%.2f
 
+* ef-cherie
+:PROPERTIES:
+:CUSTOM_ID: h:4c9fdb25-3dd3-443c-915d-db5cd995c6f7
+:END:
+
+** Base colours
+:PROPERTIES:
+:CUSTOM_ID: h:2a58ddd5-05ff-4aab-b2e4-c5e6b4ad4749
+:END:
+
+| Name           |         | #190a0f | #291f26 | #392a2f | #1e1216 |
+|----------------+---------+---------+---------+---------+---------|
+| fg-main        | #d3cfcf |   12.45 |   10.31 |    8.79 |   11.79 |
+| fg-dim         | #80889f |    5.44 |    4.51 |    3.84 |    5.15 |
+| fg-alt         | #bf9cdf |    8.28 |    6.85 |    5.84 |    7.84 |
+| red            | #ff7359 |    7.19 |    5.95 |    5.08 |    6.81 |
+| red-warmer     | #ff656f |    6.73 |    5.57 |    4.75 |    6.37 |
+| red-cooler     | #ff78aa |    7.80 |    6.46 |    5.51 |    7.39 |
+| red-faint      | #e47f72 |    6.94 |    5.75 |    4.90 |    6.57 |
+| green          | #60b444 |    7.43 |    6.15 |    5.24 |    7.03 |
+| green-warmer   | #80b25f |    7.74 |    6.41 |    5.47 |    7.33 |
+| green-cooler   | #60bf88 |    8.52 |    7.06 |    6.02 |    8.07 |
+| green-faint    | #61a06c |    6.19 |    5.12 |    4.37 |    5.86 |
+| yellow         | #d59c6f |    8.07 |    6.69 |    5.70 |    7.64 |
+| yellow-warmer  | #ea9955 |    8.41 |    6.97 |    5.94 |    7.97 |
+| yellow-cooler  | #f59280 |    8.52 |    7.06 |    6.02 |    8.07 |
+| yellow-faint   | #bf9f8f |    7.85 |    6.50 |    5.54 |    7.43 |
+| blue           | #8fa5f6 |    8.14 |    6.74 |    5.74 |    7.70 |
+| blue-warmer    | #a897ef |    7.64 |    6.32 |    5.39 |    7.23 |
+| blue-cooler    | #7fa5ff |    8.00 |    6.62 |    5.65 |    7.57 |
+| blue-faint     | #7f9ab4 |    6.58 |    5.45 |    4.65 |    6.23 |
+| magenta        | #ef80bf |    7.80 |    6.46 |    5.50 |    7.38 |
+| magenta-warmer | #f470df |    7.54 |    6.24 |    5.32 |    7.14 |
+| magenta-cooler | #df7fff |    7.89 |    6.54 |    5.57 |    7.47 |
+| magenta-faint  | #cc9bcf |    8.39 |    6.95 |    5.92 |    7.94 |
+| cyan           | #8fbaef |    9.56 |    7.92 |    6.75 |    9.05 |
+| cyan-warmer    | #9ac0e4 |   10.11 |    8.37 |    7.14 |    9.57 |
+| cyan-cooler    | #8fcfdf |   11.14 |    9.22 |    7.86 |   10.54 |
+| cyan-faint     | #aac0cf |   10.21 |    8.46 |    7.21 |    9.67 |
+#+TBLFM: $3='(Λ $2 @1$3);%.2f :: $4='(Λ $2 @1$4);%.2f :: $5='(Λ $2 @1$5);%.2f 
:: $6='(Λ $2 @1$6);%.2f
+
+** Special colours against the modeline
+:PROPERTIES:
+:CUSTOM_ID: h:e7fd919a-baa5-40c4-874d-12f3ed264d13
+:END:
+
+| Name             |         | #771a4f |
+|------------------+---------+---------|
+| modeline-err     | #ff9f1f |    5.00 |
+| modeline-warning | #c0bf30 |    5.25 |
+| modeline-info    | #6fefaf |    7.16 |
+#+TBLFM: $3='(Λ $2 @1$3);%.2f
+
+** Distance and contrast between main backgrounds
+:PROPERTIES:
+:CUSTOM_ID: h:0ba6044d-7ef0-4f99-a61b-908d5ef32e59
+:END:
+
+# bg-main / bg-dim, bg-main / bg-alt
+| #190a0f | distance | contrast |
+|---------+----------+----------|
+| #291f26 |     3857 |     1.21 |
+| #392a2f |     9288 |     1.42 |
+#+TBLFM: $2='(Δ $1 @1$1) :: $3='(Λ $1 @1$1);%.2f
+
 * ef-cyprus
 :PROPERTIES:
 :CUSTOM_ID: h:029a92c2-e4f5-4457-9eec-8a89dea471f4
diff --git a/ef-cherie-theme.el b/ef-cherie-theme.el
new file mode 100644
index 0000000000..0a48c23af1
--- /dev/null
+++ b/ef-cherie-theme.el
@@ -0,0 +1,200 @@
+;;; ef-cherie-theme.el --- Legible dark theme with warm colors (mostly pink, 
magenta, gold) -*- lexical-binding:t -*-
+
+;; Copyright (C) 2022  Free Software Foundation, Inc.
+
+;; Author: Protesilaos Stavrou <info@protesilaos.com>
+;; Maintainer: Ef-Themes Development <~protesilaos/ef-themes@lists.sr.ht>
+;; URL: https://git.sr.ht/~protesilaos/ef-themes
+;; Mailing-List: https://lists.sr.ht/~protesilaos/ef-themes
+;; Keywords: faces, theme, accessibility
+
+;; This file is 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 <https://www.gnu.org/licenses/>.
+
+;;; 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:
+
+
+
+(eval-and-compile
+  (require 'ef-themes)
+
+  (deftheme ef-cherie "Legible dark theme with warm colors (mostly pink, 
magenta, gold)")
+
+  (defconst ef-cherie-palette
+    '(;; Basic tones
+      (bg-main      "#190a0f")
+      (fg-main      "#d3cfcf")
+      (bg-dim       "#291f26")
+      (fg-dim       "#80889f")
+      (bg-alt       "#392a2f")
+      (fg-alt       "#bf9cdf")
+
+      (bg-active    "#493a3f")
+      (bg-inactive  "#1e1216")
+
+      ;; Basic hues for foreground values
+      (red             "#ff7359")
+      (red-warmer      "#ff656f")
+      (red-cooler      "#ff78aa")
+      (red-faint       "#e47f72")
+      (green           "#60b444")
+      (green-warmer    "#80b25f")
+      (green-cooler    "#60bf88")
+      (green-faint     "#61a06c")
+      (yellow          "#d59c6f")
+      (yellow-warmer   "#ea9955")
+      (yellow-cooler   "#f59280")
+      (yellow-faint    "#bf9f8f")
+      (blue            "#8fa5f6")
+      (blue-warmer     "#a897ef")
+      (blue-cooler     "#7fa5ff")
+      (blue-faint      "#7f9ab4")
+      (magenta         "#ef80bf")
+      (magenta-warmer  "#f470df")
+      (magenta-cooler  "#df7fff")
+      (magenta-faint   "#cc9bcf")
+      (cyan            "#8fbaef")
+      (cyan-warmer     "#9ac0e4")
+      (cyan-cooler     "#8fcfdf")
+      (cyan-faint      "#aac0cf")
+
+      ;; Basic hues for background values
+      (bg-red      "#bd1f30")
+      (bg-green    "#20a020")
+      (bg-yellow   "#845020")
+      (bg-blue     "#3633b0")
+      (bg-magenta  "#b04fcf")
+      (bg-cyan     "#2270be")
+
+      (bg-red-subtle      "#6a002a")
+      (bg-green-subtle    "#00422a")
+      (bg-yellow-subtle   "#5a3000")
+      (bg-blue-subtle     "#242679")
+      (bg-magenta-subtle  "#50105a")
+      (bg-cyan-subtle     "#004065")
+
+      ;; Diffs
+      (bg-added          "#00301f")
+      (bg-added-faint    "#002110")
+      (bg-added-refine   "#03462f")
+
+      (bg-changed        "#323200")
+      (bg-changed-faint  "#281a00")
+      (bg-changed-refine "#484800")
+
+      (bg-removed        "#4a1119")
+      (bg-removed-faint  "#320a0f")
+      (bg-removed-refine "#751a1f")
+
+      ;; Graphs
+      (red-graph-0-bg     "#b52c2c")
+      (red-graph-1-bg     "#702020")
+      (green-graph-0-bg   "#4fd100")
+      (green-graph-1-bg   "#007800")
+      (yellow-graph-0-bg  "#f1e00a")
+      (yellow-graph-1-bg  "#b08600")
+      (blue-graph-0-bg    "#2fafef")
+      (blue-graph-1-bg    "#1f2f8f")
+      (magenta-graph-0-bg "#bf94fe")
+      (magenta-graph-1-bg "#5f509f")
+      (cyan-graph-0-bg    "#47dfea")
+      (cyan-graph-1-bg    "#00808f")
+
+      ;; Special hues
+      (bg-mode-line  "#771a4f") (fg-mode-line  "#ffcfdf")
+      (bg-accent     "#cca8ff") (fg-accent     "#000000")
+      (bg-completion "#4a1937")
+      (bg-hover      "#303f6f")
+      (bg-hover-alt  "#66364f")
+      (bg-hl-line    "#401f33")
+      (bg-region     "#232f3f")
+      (bg-paren      "#3f5f75")
+      (bg-err        "#370f12") ; check with err
+      (bg-warning    "#352905") ; check with warning
+      (bg-info       "#1c2b00") ; check with info
+
+      (border        "#6f5760")
+      (cursor        "#ff5aaf")
+      (fg-intense    "#ffffff")
+
+      (modeline-err     "#ff9f1f")
+      (modeline-warning "#c0bf30")
+      (modeline-info    "#6fefaf")
+
+      (underline-err     "#df2f2f")
+      (underline-warning "#c0b000")
+      (underline-info    "#22b022")
+
+      ;; Mappings
+      (err red-warmer)
+      (warning yellow-warmer)
+      (info green)
+
+      (link magenta-cooler)
+      (link-alt yellow)
+      (date magenta)
+      (name yellow-cooler)
+      (keybind yellow-warmer)
+      (prompt magenta-warmer)
+
+      (builtin blue-warmer)
+      (comment yellow-faint)
+      (constant red-cooler)
+      (fnname yellow-cooler)
+      (keyword magenta)
+      (preprocessor cyan)
+      (docstring magenta-faint)
+      (string yellow)
+      (type magenta-warmer)
+      (variable magenta-cooler)
+
+      (rx-escape cyan-warmer) ; compare with `string'
+      (rx-construct red)
+
+      (accent-0 magenta-warmer)
+      (accent-1 yellow)
+      (accent-2 blue-warmer)
+      (accent-3 red)
+
+      (mail-0 magenta)
+      (mail-1 yellow)
+      (mail-2 blue-warmer)
+      (mail-3 magenta-warmer)
+      (mail-4 magenta-cooler)
+      (mail-5 green-warmer)
+
+      (rainbow-0 magenta-warmer)
+      (rainbow-1 yellow)
+      (rainbow-2 magenta)
+      (rainbow-3 cyan)
+      (rainbow-4 yellow-cooler)
+      (rainbow-5 blue-warmer)
+      (rainbow-6 red-cooler)
+      (rainbow-7 cyan-warmer)
+      (rainbow-8 magenta-cooler))
+    "The `ef-cherie' palette.")
+
+  (ef-themes-theme ef-cherie ef-cherie-palette)
+
+  (provide-theme 'ef-cherie))
+
+;;; ef-cherie-theme.el ends here
diff --git a/ef-themes.el b/ef-themes.el
index 8784ed59cf..94f9eafa44 100644
--- a/ef-themes.el
+++ b/ef-themes.el
@@ -72,6 +72,7 @@
 (defconst ef-themes-dark-themes
   '(ef-autumn
     ef-bio
+    ef-cherie
     ef-dark
     ef-deuteranopia-dark
     ef-duo-dark