Kitty · tomorrow · dark · MIT
Tomorrow Night for Kitty
Tomorrow Night for Kitty: #1d1f21 background, 9.8:1 body contrast, and the full 16-color ANSI palette. Save the file to ~/.config/kitty/<name>.conf. Add include <name>.conf to ~/.config/kitty/kitty.conf. The same palette also exports to the other supported terminals.
Preview
Palette
ANSI
Base colors
Contrast
WCAG · vs #1d1f21| Color | Hex | Ratio | Level |
|---|---|---|---|
| Foreground | #c5c8c6 | 9.80:1 | AAA |
| Cursor | #c5c8c6 | 9.80:1 | AAA |
| Selection | #373a3b | 1.44:1 | — |
| black | #000000 | 1.27:1 | — |
| red | #cc6666 | 4.46:1 | AA large |
| green | #b5bd68 | 8.22:1 | AAA |
| yellow | #f0c674 | 10.26:1 | AAA |
| blue | #81a2be | 6.18:1 | AA |
| magenta | #b294bb | 6.18:1 | AA |
| cyan | #8abeb7 | 7.97:1 | AAA |
| white | #ffffff | 16.53:1 | AAA |
| brightBlack | #000000 | 1.27:1 | — |
| brightRed | #cc6666 | 4.46:1 | AA large |
| brightGreen | #b5bd68 | 8.22:1 | AAA |
| brightYellow | #f0c674 | 10.26:1 | AAA |
| brightBlue | #81a2be | 6.18:1 | AA |
| brightMagenta | #b294bb | 6.18:1 | AA |
| brightCyan | #8abeb7 | 7.97:1 | AAA |
| brightWhite | #ffffff | 16.53:1 | AAA |
Install for Kitty
Documentation- Save the file to ~/.config/kitty/<name>.conf.
- Add include <name>.conf to ~/.config/kitty/kitty.conf.
- Reload the Kitty configuration.
mkdir -p "$HOME/.config/kitty" && curl -fsSL "https://terminalthemes.iwwi.app/ports/kitty/tomorrow-night.conf" -o "$HOME/.config/kitty/tomorrow-night.conf" && { grep -qxF 'include tomorrow-night.conf' "$HOME/.config/kitty/kitty.conf" 2>/dev/null || printf '\ninclude %s\n' 'tomorrow-night.conf' >> "$HOME/.config/kitty/kitty.conf"; }
# Reload Kitty.Full configuration
background #1d1f21
foreground #c5c8c6
cursor #c5c8c6
cursor_text_color #1d1f21
selection_background #373a3b
selection_foreground #c5c8c6
color0 #000000
color1 #cc6666
color2 #b5bd68
color3 #f0c674
color4 #81a2be
color5 #b294bb
color6 #8abeb7
color7 #ffffff
color8 #000000
color9 #cc6666
color10 #b5bd68
color11 #f0c674
color12 #81a2be
color13 #b294bb
color14 #8abeb7
color15 #ffffff
Let an agent install it
Give this prompt to your coding agent. It includes the Kitty install page, native file, steps, and safety constraints.
Help me install the Tomorrow Night theme for Kitty on this machine.
Read the install page: https://terminalthemes.iwwi.app/kitty/themes/tomorrow/night/
Native theme file: https://terminalthemes.iwwi.app/ports/kitty/tomorrow-night.conf
Follow these steps:
1. Save the file to ~/.config/kitty/<name>.conf.
2. Add include <name>.conf to ~/.config/kitty/kitty.conf.
3. Reload the Kitty configuration.
One-line install:
mkdir -p "$HOME/.config/kitty" && curl -fsSL "https://terminalthemes.iwwi.app/ports/kitty/tomorrow-night.conf" -o "$HOME/.config/kitty/tomorrow-night.conf" && { grep -qxF 'include tomorrow-night.conf' "$HOME/.config/kitty/kitty.conf" 2>/dev/null || printf '\ninclude %s\n' 'tomorrow-night.conf' >> "$HOME/.config/kitty/kitty.conf"; }
# Reload Kitty.
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 theme go in Kitty?
Save the file to ~/.config/kitty/<name>.conf. Add include <name>.conf to ~/.config/kitty/kitty.conf.
How do I install Tomorrow Night in Kitty?
Download the Tomorrow Night configuration file from this page, run the one-line install command, or place the file in the Kitty location above. Reload the Kitty configuration.
Does Tomorrow Night keep its colors in Kitty?
Yes. It uses #1d1f21 for the background, #c5c8c6 for the foreground, and the full 16-color ANSI palette, with 9.8:1 body contrast. Only the Kitty file format changes.
Can I use Tomorrow Night 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.
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