Herdr App · tomorrow · dark · MIT

Tomorrow Night Blue for Herdr App

Tomorrow Night Blue for Herdr App: #002451 background, 15.3:1 body contrast, and the full 16-color ANSI palette. Download the JSON file. Move it to ~/.config/herdr-app/themes/<name>.json. The same palette also exports to the other supported terminals.

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Preview

Palette

ANSI

black
red
green
yellow
blue
magenta
cyan
white
b.Black
b.Red
b.Green
b.Yellow
b.Blue
b.Magenta
b.Cyan
b.White

Base colors

Background
Foreground
Cursor
Selection

Contrast

WCAG · vs #002451
ColorHexRatioLevel
Foreground#ffffff15.32:1AAA
Cursor#ffffff15.32:1AAA
Selection#2b486f1.65:1—
black#0000001.37:1—
red#ff9da47.74:1AAA
green#d1f1a912.30:1AAA
yellow#ffeead13.19:1AAA
blue#bbdaff10.64:1AAA
magenta#ebbbff9.54:1AAA
cyan#99ffff13.20:1AAA
white#ffffff15.32:1AAA
brightBlack#0000001.37:1—
brightRed#ff9da47.74:1AAA
brightGreen#d1f1a912.30:1AAA
brightYellow#ffeead13.19:1AAA
brightBlue#bbdaff10.64:1AAA
brightMagenta#ebbbff9.54:1AAA
brightCyan#99ffff13.20:1AAA
brightWhite#ffffff15.32:1AAA

Install for Herdr App

Documentation
  1. Download the JSON file.
  2. Move it to ~/.config/herdr-app/themes/<name>.json.
  3. Open Herdr, then choose Settings → Theme and select the file name.
  4. Optional: set the theme in ~/.config/herdr-app/settings.json to make it the light or dark default.
One-line installtomorrow-night-blue.json
mkdir -p "$HOME/.config/herdr-app/themes" && curl -fsSL "https://terminalthemes.iwwi.app/ports/herdr-app/tomorrow-night-blue.json" -o "$HOME/.config/herdr-app/themes/tomorrow-night-blue.json" && { command -v herdr-app >/dev/null && herdr-app do app.theme --name 'tomorrow-night-blue' || true; }
# If activation did not run, choose tomorrow-night-blue in Herdr -> Settings -> Theme.
Full configuration
{
  "background": "#002451",
  "foreground": "#ffffff",
  "selection": "#2b486f",
  "cursor": "#ffffff",
  "ansi": [
    "#000000",
    "#ff9da4",
    "#d1f1a9",
    "#ffeead",
    "#bbdaff",
    "#ebbbff",
    "#99ffff",
    "#ffffff",
    "#000000",
    "#ff9da4",
    "#d1f1a9",
    "#ffeead",
    "#bbdaff",
    "#ebbbff",
    "#99ffff",
    "#ffffff"
  ],
  "colors": {
    "canvas": "#001b40",
    "chrome": "#062a56",
    "surface": "#0e305b",
    "popover": "#163660",
    "raised": "#1b3a64",
    "hover": "#224069",
    "selected": "#2b486f",
    "border": "#26446c",
    "input": "#304c73",
    "foreground": "#ffffff",
    "muted": "#acb9c9",
    "dim": "#8597af",
    "accent": "#bbdaff",
    "accent_foreground": "#000000",
    "solid": "#a2c0e4",
    "solid_foreground": "#000000",
    "selection": "#2b486f",
    "working": "#ffeead",
    "blocked": "#ff9da4",
    "done": "#d1f1a9",
    "idle": "#acb9c9",
    "unknown": "#8597af"
  }
}
Downloadtomorrow-night-blue.json

Let an agent install it

Give this prompt to your coding agent. It includes the Herdr App install page, native file, steps, and safety constraints.

Help me install the Tomorrow Night Blue theme for Herdr App on this machine.

Read the install page: https://terminalthemes.iwwi.app/herdr-app/themes/tomorrow/night-blue/
Native theme file: https://terminalthemes.iwwi.app/ports/herdr-app/tomorrow-night-blue.json

Follow these steps:
1. Download the JSON file.
2. Move it to ~/.config/herdr-app/themes/<name>.json.
3. Open Herdr, then choose Settings → Theme and select the file name.
4. Optional: set the theme in ~/.config/herdr-app/settings.json to make it the light or dark default.

One-line install:
mkdir -p "$HOME/.config/herdr-app/themes" && curl -fsSL "https://terminalthemes.iwwi.app/ports/herdr-app/tomorrow-night-blue.json" -o "$HOME/.config/herdr-app/themes/tomorrow-night-blue.json" && { command -v herdr-app >/dev/null && herdr-app do app.theme --name 'tomorrow-night-blue' || true; }
# If activation did not run, choose tomorrow-night-blue in Herdr -> Settings -> Theme.

Inspect and back up my existing configuration first. Change only what this theme needs; do not overwrite unrelated settings. Ask before changing my default theme. After installing, verify the file exists and tell me which files changed.

FAQ

Frequently asked questions

Where does the Tomorrow Night Blue theme go in Herdr App?

Download the JSON file. Move it to ~/.config/herdr-app/themes/<name>.json.

How do I install Tomorrow Night Blue in Herdr App?

Download the Tomorrow Night Blue JSON from this page, run the one-line install command, or place the file in the Herdr App location above. Optional: set the theme in ~/.config/herdr-app/settings.json to make it the light or dark default.

Does Tomorrow Night Blue keep its colors in Herdr App?

Yes. It uses #002451 for the background, #ffffff for the foreground, and the full 16-color ANSI palette, with 15.3:1 body contrast. Only the Herdr App file format changes.

Can I use Tomorrow Night Blue in another terminal?

Yes. The same palette exports to Herdr App, Ghostty, Alacritty, Kitty, iTerm2, and Windows Terminal; only the install path and file format change.