Skip to content
Tintdex

Cobalt Neon

Cobalt Neon is a vibrant, cool, dark terminal color scheme with a #142838 background and #8ff586 text (11.2:1 contrast)

Get config
Background
#142838
Foreground
#8ff586
Text contrast
11.20:1AAA
Accent contrast
7.02:1min 1.76
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
❯

Cobalt Neon configs

16 formats, all from one palette

Cobalt Neon

Save to ~/.config/ghostty/themes/Cobalt Neon, then set theme = Cobalt Neon in config or config.ghostty

More Ghostty themes
Raw file
# Theme: Cobalt Neon (Ghostty)
# Preview & customize online: https://tintdex.afengim.com/en/schemes/cobalt-neon?format=ghostty

palette = 0=#142631
palette = 1=#ff2320
palette = 2=#3ba5ff
palette = 3=#e9e75c
palette = 4=#8ff586
palette = 5=#781aa0
palette = 6=#8ff586
palette = 7=#ba46b2
palette = 8=#fff688
palette = 9=#d4312e
palette = 10=#8ff586
palette = 11=#e9f06d
palette = 12=#3c7dd2
palette = 13=#8230a7
palette = 14=#6cbc67
palette = 15=#8ff586
background = #142838
foreground = #8ff586
cursor-color = #c4206f
cursor-text = #8ff586
selection-background = #094fb1
selection-foreground = #8ff586

Cobalt Neon palette

Palette color values and WCAG contrast ratios against the background
ColorSlotHEXRGBHSLOKLCHContrast
Backgroundbackground#142838rgb(20 40 56)hsl(207 47% 15%)oklch(26.8% 0.040 244.2)—
Foregroundforeground#8ff586rgb(143 245 134)hsl(115 85% 74%)oklch(88.2% 0.176 142.2)11.20 AAA
Cursorcursor#c4206frgb(196 32 111)hsl(331 72% 45%)oklch(54.5% 0.204 358.3)2.72 Fail
Cursor textcursorText#8ff586rgb(143 245 134)hsl(115 85% 74%)oklch(88.2% 0.176 142.2)11.20 AAA
Selectionselection#094fb1rgb(9 79 177)hsl(215 90% 36%)oklch(45.2% 0.169 259.2)1.99 Fail
Selection textselectionText#8ff586rgb(143 245 134)hsl(115 85% 74%)oklch(88.2% 0.176 142.2)11.20 AAA
Blackcolor0#142631rgb(20 38 49)hsl(203 42% 14%)oklch(25.8% 0.032 236.6)1.03 Fail
Redcolor1#ff2320rgb(255 35 32)hsl(1 100% 56%)oklch(63.9% 0.247 28.4)3.97 AA Large
Greencolor2#3ba5ffrgb(59 165 255)hsl(208 100% 62%)oklch(70.4% 0.163 248.4)5.76 AA
Yellowcolor3#e9e75crgb(233 231 92)hsl(59 76% 64%)oklch(90.4% 0.158 108.4)11.54 AAA
Bluecolor4#8ff586rgb(143 245 134)hsl(115 85% 74%)oklch(88.2% 0.176 142.2)11.20 AAA
Magentacolor5#781aa0rgb(120 26 160)hsl(282 72% 36%)oklch(44.4% 0.200 312.6)1.76 Fail
Cyancolor6#8ff586rgb(143 245 134)hsl(115 85% 74%)oklch(88.2% 0.176 142.2)11.20 AAA
Whitecolor7#ba46b2rgb(186 70 178)hsl(304 46% 50%)oklch(59.0% 0.195 330.5)3.31 AA Large
Bright Blackcolor8#fff688rgb(255 246 136)hsl(55 100% 77%)oklch(95.8% 0.132 104.5)13.51 AAA
Bright Redcolor9#d4312ergb(212 49 46)hsl(1 66% 51%)oklch(57.1% 0.200 27.1)3.08 AA Large
Bright Greencolor10#8ff586rgb(143 245 134)hsl(115 85% 74%)oklch(88.2% 0.176 142.2)11.20 AAA
Bright Yellowcolor11#e9f06drgb(233 240 109)hsl(63 81% 68%)oklch(92.4% 0.154 111.8)12.33 AAA
Bright Bluecolor12#3c7dd2rgb(60 125 210)hsl(214 62% 53%)oklch(58.9% 0.146 256.2)3.64 AA Large
Bright Magentacolor13#8230a7rgb(130 48 167)hsl(281 55% 42%)oklch(48.2% 0.187 313.1)2.11 Fail
Bright Cyancolor14#6cbc67rgb(108 188 103)hsl(116 39% 57%)oklch(72.3% 0.143 142.7)6.49 AA
Bright Whitecolor15#8ff586rgb(143 245 134)hsl(115 85% 74%)oklch(88.2% 0.176 142.2)11.20 AAA

About Cobalt Neon

Cobalt Neon is a dark terminal color scheme built on a cool-tinted #142838 background with #8ff586 as the default foreground. Body text reaches a 11.20:1 WCAG contrast ratio (AAA), while the 12 ANSI accent colors average 7.02:1 (minimum 1.76:1).

Its palette is highly saturated, anchored by #ff2320 red, #3ba5ff green, #8ff586 blue, and #781aa0 magenta. Part of the Cobalt theme family.

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 Cobalt Neon

Source: iTerm2 Color Schemes (MIT)