Inspired by Prague's midnight river reflections, gothic silhouettes, and warm lamplight on old stone, this theme pairs deep cobalt-navy shadows with cool steel blues for a calm, cinematic coding mood. Rich surfaces and crisp selections keep focus sharp, while a bright sky-blue accent and subtle golden highlights add contrast across tabs, hovers, and search matches.
A dark theme from the Codigrate Cities collection, released 2026-02-04. Tags: Gothic, Historic, Timeless.
Sold on codigrate.com for $0.99, one payment, tax included: add it to your cart, pay with Stripe (cards, Apple Pay, Google Pay), and download the theme right away. No account needed. Personal licence; a digital download, so all sales are final (see the terms of sale).
Getting started on Slack
- Download the zip with the Download button. Inside is a small text file with the theme's four colors on one line.
- Open the text file and copy that line.
- In Slack, open Preferences → Themes, scroll to the bottom and paste the line into the custom theme field.
- In Preferences → Appearance, choose Light or Dark mode to match the theme; in Dark mode, turn on Darker sidebars.
- If you switch between light and dark mode, restart Slack so the theme applies correctly.
- Slack applies the theme instantly across the workspace.
Prague color palette
Every named color of the Prague palette, free to download for MacOS, CorelDRAW and Figma.
Prague on every platform
- Prague for JetBrains
- Prague for Xcode ($2.99)
- Prague for Zed (
.99) - Prague for Firefox (coming soon)
- Prague for Sublime Text (
.99) - Prague for MacOS Terminal (
.99) - Prague for iTerm2 (
.99) - Prague for Ghostty (
.99) - Prague for Rhino (
.99) - Prague for Slack ($0.99), this page
- Prague for Line
From the blog
- Anatomy of a Dark Theme: Prague: Anatomy of Prague, a dark IDE theme: deep Vltava blues for the frame and the keywords, lit by gas lamp amber, rooftop copper and straw gold.
