abyssos 0.1.1

Abyssos terminal colour theme — very dark navy/charcoal with teal/cyan hero accent

Abyssos

Greek: bottomless depth — a very dark navy/charcoal terminal theme with a teal/cyan hero accent.

Inspired by the Perplexity aesthetic. Named via a 6-model consilium (5/6 converged).

Palette

Role	Hex
Background	#0D0F10
Foreground	#E2E4E6
Cursor	#20C5C0
Selection bg	#1A3535
Selection fg	#E2E4E6
0 black	#1A1C1E
1 red	#E06B6B
2 green	#1CB8A8
3 yellow	#D4A85A
4 blue	#5B8DD9
5 magenta	#9B7FD4
6 cyan (hero)	#20C5C0
7 white	#C8CACC
8 bright black	#2A2C2E
9 bright red	#EA7B7B
10 bright green	#2CC8B8
11 bright yellow	#E4B86A
12 bright blue	#6B9DE9
13 bright magenta	#AB8FE4
14 bright cyan	#30D5D0
15 bright white	#D8DADC

Installation

Ghostty

cp themes/abyssos ~/.config/ghostty/themes/abyssos

Then add to ~/.config/ghostty/config:

theme = abyssos

Verify: ghostty +list-themes | grep -i abyssos

Blink Shell

In Blink: Settings → Appearance → New Theme, paste the raw URL:

https://raw.githubusercontent.com/terry-li-hm/abyssos/main/themes/abyssos.js

Python

pip install abyssos

import abyssos
print(abyssos.PALETTE["cyan"])  # '#20C5C0'

Rust

[dependencies]
abyssos = "0.1"

use abyssos::CYAN;
println!("{}", CYAN);  // "#20C5C0"

tmux

# Add to ~/.tmux.conf:
source-file /path/to/abyssos/themes/abyssos.tmux.conf

Or copy the relevant lines from themes/abyssos.tmux.conf.

Note: uses 256-colour numbers, not hex — hex breaks mouse clicks in some terminals.

License

MIT