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Analog Heartbeat

Analog Heartbeat is a muted, dark terminal color scheme with a #211f1c background and #e6ddcb text (12.2:1 contrast)

Get config
Background
#211f1c
Foreground
#e6ddcb
Text contrast
12.19:1AAA
Accent contrast
7.55:1min 4.65
zsh — ls & git status
zsh — ls & git status
zsh — ls & git status
zsh — ls & git status
zsh — ls & git status — Konsole
~/dev/tintdex on main [!?] via ⬢ v1.4.3
❯ ls -la
drwxr-xr-x 12 ada staff 384 Oct 30 09:12 .
drwxr-xr-x 8 ada staff 256 Oct 29 18:40 ..
-rw-r--r-- 1 ada staff 1.2K Oct 30 09:10 .gitignore
drwxr-xr-x 5 ada staff 160 Oct 30 09:12 src
drwxr-xr-x 3 ada staff 96 Oct 28 11:02 public
-rwxr-xr-x 1 ada staff 2.4K Oct 30 08:57 build.sh
-rw-r--r-- 1 ada staff 4.1K Oct 30 09:01 package.json
lrwxr-xr-x 1 ada staff 18 Oct 27 14:33 node_modules -> ../cache/modules
-rw-r--r-- 1 ada staff 48K Oct 26 10:15 logo.png
-rw-r--r-- 1 ada staff 9.8M Oct 25 21:47 backup.tar.gz
~/dev/tintdex on main [!?] via ⬢ v1.4.3
❯ git status
On branch main
Your branch is ahead of 'origin/main' by 2 commits.
Changes to be committed:
new file: src/theme.css
modified: README.md
Changes not staged for commit:
modified: src/app.tsx
deleted: legacy/colors.js
Untracked files:
notes.md
~/dev/tintdex on main [!?] via ⬢ v1.4.3
❯

Analog Heartbeat configs

16 formats, all from one palette

Analog Heartbeat

Save to ~/.config/ghostty/themes/Analog Heartbeat, then set theme = Analog Heartbeat in config or config.ghostty

More Ghostty themes
Raw file
# Theme: Analog Heartbeat (Ghostty)
# Preview & customize online: https://tintdex.afengim.com/en/schemes/analog-heartbeat?format=ghostty

palette = 0=#302c27
palette = 1=#c96f64
palette = 2=#94b26a
palette = 3=#d9ac63
palette = 4=#839eb2
palette = 5=#b28da1
palette = 6=#7eafa5
palette = 7=#d6cbb8
palette = 8=#62594d
palette = 9=#e57b73
palette = 10=#b7d36b
palette = 11=#f2c87b
palette = 12=#a8c4d6
palette = 13=#d0a9bd
palette = 14=#a1d4c5
palette = 15=#fff0d6
background = #211f1c
foreground = #e6ddcb
cursor-color = #f2b35d
cursor-text = #211f1c
selection-background = #454034
selection-foreground = #6e6b68

Analog Heartbeat palette

Palette color values and WCAG contrast ratios against the background
ColorSlotHEXRGBHSLOKLCHContrast
Backgroundbackground#211f1crgb(33 31 28)hsl(36 8% 12%)oklch(24.0% 0.006 78.2)—
Foregroundforeground#e6ddcbrgb(230 221 203)hsl(40 35% 85%)oklch(90.0% 0.026 84.6)12.19 AAA
Cursorcursor#f2b35drgb(242 179 93)hsl(35 85% 66%)oklch(80.9% 0.126 72.8)8.91 AAA
Cursor textcursorText#211f1crgb(33 31 28)hsl(36 8% 12%)oklch(24.0% 0.006 78.2)1.00 Fail
Selectionselection#454034rgb(69 64 52)hsl(42 14% 24%)oklch(37.3% 0.021 88.1)1.59 Fail
Selection textselectionText#6e6b68rgb(110 107 104)hsl(30 3% 42%)oklch(53.0% 0.006 67.7)3.10 AA Large
Blackcolor0#302c27rgb(48 44 39)hsl(33 10% 17%)oklch(29.6% 0.011 73.5)1.19 Fail
Redcolor1#c96f64rgb(201 111 100)hsl(7 48% 59%)oklch(64.1% 0.116 28.0)4.65 AA
Greencolor2#94b26argb(148 178 106)hsl(85 32% 56%)oklch(72.4% 0.103 127.2)6.92 AA
Yellowcolor3#d9ac63rgb(217 172 99)hsl(37 61% 62%)oklch(77.0% 0.105 78.3)7.85 AAA
Bluecolor4#839eb2rgb(131 158 178)hsl(206 23% 61%)oklch(68.6% 0.042 240.3)5.87 AA
Magentacolor5#b28da1rgb(178 141 161)hsl(328 19% 63%)oklch(68.4% 0.052 344.9)5.65 AA
Cyancolor6#7eafa5rgb(126 175 165)hsl(168 23% 59%)oklch(71.6% 0.054 180.6)6.70 AA
Whitecolor7#d6cbb8rgb(214 203 184)hsl(38 27% 78%)oklch(84.6% 0.029 81.5)10.25 AAA
Bright Blackcolor8#62594drgb(98 89 77)hsl(34 12% 34%)oklch(46.9% 0.022 75.1)2.39 Fail
Bright Redcolor9#e57b73rgb(229 123 115)hsl(4 69% 67%)oklch(70.0% 0.133 25.5)5.80 AA
Bright Greencolor10#b7d36brgb(183 211 107)hsl(76 54% 62%)oklch(82.4% 0.135 121.8)9.82 AAA
Bright Yellowcolor11#f2c87brgb(242 200 123)hsl(39 82% 72%)oklch(85.3% 0.107 81.7)10.43 AAA
Bright Bluecolor12#a8c4d6rgb(168 196 214)hsl(203 36% 75%)oklch(80.5% 0.040 236.2)9.03 AAA
Bright Magentacolor13#d0a9bdrgb(208 169 189)hsl(329 29% 74%)oklch(77.6% 0.053 346.1)7.90 AAA
Bright Cyancolor14#a1d4c5rgb(161 212 197)hsl(162 37% 73%)oklch(83.0% 0.057 174.8)9.97 AAA
Bright Whitecolor15#fff0d6rgb(255 240 214)hsl(38 100% 92%)oklch(96.0% 0.038 81.5)14.63 AAA

About Analog Heartbeat

Analog Heartbeat is a dark terminal color scheme built on a neutral #211f1c background with #e6ddcb as the default foreground. Body text reaches a 12.19:1 WCAG contrast ratio (AAA), while the 12 ANSI accent colors average 7.55:1 (minimum 4.65:1).

Its palette is low-saturation, anchored by #c96f64 red, #94b26a green, #839eb2 blue, and #b28da1 magenta.

Ready-to-use configs can be exported for Ghostty, iTerm2, Kitty, Alacritty, WezTerm, Windows Terminal, Warp, foot, Rio, XFCE4 Terminal, and Xresources, along with VS Code and Zed integrated terminals, CSS variables, Tailwind CSS, and JSON.

Schemes similar to Analog Heartbeat

Source: iTerm2 Color Schemes (MIT)