Slatehollow

Author: Amsh ShresthaThemes in extension: 3

Clean surfaces, five syntax colours. Enough to tell your code apart, not enough to distract. Ships with an OLED-tuned dark variant and a light variant — Slatehollow Light.

GitHub

Color themes

Zed preview

macOS Zed window using this variant's theme style.

coding-thememain/zed

coding-theme

src

theme.rsM

palette.jsonU

main.rs

Cargo.tomlM

README.md

theme.rs

palette.json

src›theme.rs

FixSelections

//! Palette tokens for the Zed buffer.

use gpui::{Hsla, px};unused import: `px`

const MAX_LUM: f32 = 0.5;

#[derive(Clone, Debug)]

pub struct Palette { background: Hsla }

impl Palette {

pub fn is_dark(&self) -> bool {

self.background.l < MAX_LUM

}

}

fn main() {

let palette = Palette { background: Hsla::from(0x282c33) };

let fallback = true;

println!("{palette:#?}");

}

coding-theme

~/coding-theme on zed ❯ cargo run --release
   Compiling coding-theme v0.1.0 (/Users/zed/coding-theme)
    Finished `release` profile [optimized] target(s) in 4.82s
     Running `target/release/coding-theme`
theme: Palette { background: #0f1117ff, accent: #61afef }
❯ 

rust-analyzer12src/theme.rs

14:23LFRustUTF-8

colors

UI color keys from this variant's theme style.

key	HEX	RGB	RGBA
background
border
border.disabled
border.focused
border.selected
border.transparent
border.variant
conflict
conflict.background
conflict.border
created
created.background
created.border
deleted
deleted.background
deleted.border
drop_target.background
editor.active_line_number
editor.active_line.background
editor.active_wrap_guide
editor.background
editor.document_highlight.read_background
editor.document_highlight.write_background
editor.foreground
editor.gutter.background
editor.highlighted_line.background
editor.indent_guide
editor.indent_guide_active
editor.invisible
editor.line_number
editor.subheader.background
editor.wrap_guide
element.active
element.background
element.disabled
element.hover
element.selected
elevated_surface.background
error
error.background
error.border
ghost_element.active
ghost_element.background
ghost_element.disabled
ghost_element.hover
ghost_element.selected
hidden
hidden.background
hidden.border
hint
hint.background
hint.border
icon
icon.accent
icon.disabled
icon.muted
icon.placeholder
ignored
ignored.background
ignored.border
info
info.background
info.border
link_text.hover
modified
modified.background
modified.border
pane_group.border
pane.focused_border
panel.background
panel.focused_border
panel.indent_guide
panel.indent_guide_active
panel.indent_guide_hover
panel.overlay_background
player.0.background
player.0.cursor
player.0.selection
player.1.background
player.1.cursor
player.1.selection
player.2.background
player.2.cursor
player.2.selection
player.3.background
player.3.cursor
player.3.selection
player.4.background
player.4.cursor
player.4.selection
player.5.background
player.5.cursor
player.5.selection
player.6.background
player.6.cursor
player.6.selection
player.7.background
player.7.cursor
player.7.selection
predictive
predictive.background
predictive.border
renamed
renamed.background
renamed.border
scrollbar.thumb.active_background
scrollbar.thumb.background
scrollbar.thumb.border
scrollbar.thumb.hover_background
scrollbar.track.background
scrollbar.track.border
search.active_match_background
search.match_background
status_bar.background
success
success.background
success.border
surface.background
tab_bar.background
tab.active_background
tab.inactive_background
terminal.ansi.background
terminal.ansi.black
terminal.ansi.blue
terminal.ansi.bright_black
terminal.ansi.bright_blue
terminal.ansi.bright_cyan
terminal.ansi.bright_green
terminal.ansi.bright_magenta
terminal.ansi.bright_red
terminal.ansi.bright_white
terminal.ansi.bright_yellow
terminal.ansi.cyan
terminal.ansi.dim_black
terminal.ansi.dim_blue
terminal.ansi.dim_cyan
terminal.ansi.dim_green
terminal.ansi.dim_magenta
terminal.ansi.dim_red
terminal.ansi.dim_white
terminal.ansi.dim_yellow
terminal.ansi.green
terminal.ansi.magenta
terminal.ansi.red
terminal.ansi.white
terminal.ansi.yellow
terminal.background
terminal.bright_foreground
terminal.dim_foreground
terminal.foreground
text
text.accent
text.disabled
text.muted
text.placeholder
title_bar.background
title_bar.inactive_background
toolbar.background
unreachable
unreachable.background
unreachable.border
warning
warning.background
warning.border

syntax

Syntax capture colors from the theme style. Italic and bold are not listed — the preview above shows them in the code.

capture	HEX	RGB	RGBA
attribute
boolean
comment
comment.doc
constant
constructor
embedded
emphasis
emphasis.strong
enum
function
function.method
hint
keyword
label
link_text
link_uri
namespace
number
operator
predictive
preproc
primary
property
punctuation
punctuation.bracket
punctuation.delimiter
punctuation.list_marker
punctuation.markup
punctuation.special
selector
selector.pseudo
string
string.escape
string.regex
string.special
string.special.symbol
tag
text.literal
title
type
type.builtin
type.interface
type.super
variable
variable.member
variable.parameter
variable.special
variant

settings.json

Search for "Slatehollow" in the Zed extensions store, then paste the settings below.

{
  "theme": {
    "mode": "system",
    "light": "Slatehollow Light",
    "dark": "Slatehollow Dark"
  }
}

Theme file