Prague Theme for Rhino

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 .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 Rhino

1. Download the zip with the Download button. Inside are the Mac one-click app ( Codigrate <Name> Rhino Theme.app ) and the Windows color file ( Codigrate <Name>.ini ).
2. On a Mac, double-click the app and confirm you want to open it. It closes Rhino, applies the full theme ( viewport, toolbars, panels, tabs ), matches your macOS light or dark appearance to the theme, and reopens Rhino. The app is signed and notarized by Apple, so macOS opens it without a warning.
3. On Windows, run the OptionsImport command ( or Tools → Import Options… ) and choose the .ini file.
4. Tick Appearance, Grid and UiPaintColors and click Apply; the viewport and the toolbar and tab colors update at once.
5. Rhino draws a few controls with the system appearance, so keep Windows in light mode for a light theme and dark mode for a dark theme.

Prague color palette

• #113E6B
• #74ADF8
• #DF865B
• #EFBA5A
• #E3CA77

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 Sublime Text (.99)
• Prague for MacOS Terminal (.99)
• Prague for iTerm2 (.99)
• Prague for Ghostty (.99)
• Prague for Rhino (.99), this page
• Prague for Slack ($0.99)
• 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.