



A texture pack for Spectrum replacing the Calcite in inventories with Smooth Basalt. Heavily inspired by and uses colors from Default Dark Mode by nebulr, so they pair nicely!
Also includes some minor changes to the Pedestals and borders, updating some textures to be more accurate to others. Because why not!
Spectrum 1.9 update: files include 2 versions, Vanilla and Custom
- Vanilla uses the vanilla Smooth Basalt textures to match with Spectrum + gen1 gem sprites in the Pedestals. (WIP)
- Custom uses the custom-made Smooth Basalt textures made by Azzyypaaras + the gem sprites in the Pedestals.

Made for the Spectrum 1.9 releases on 1.21.1, but works for the most part for 1.20.1 and 1.19.2. Made in about 3 days by an amateur Minecraft player with no coding or spriting experience, you've been warned. Other notes in changelogs.
Spectrum: https://modrinth.com/mod/spectrum
Default Dark Mode: https://modrinth.com/resourcepack/default-dark-mode
- Edition: Minecraft Java
- File type: .zip (resource pack)
- Minecraft version listed: 1.21.1
- How to install: Download the .zip resource pack — do not unzip it. → Put it in .minecraft/resourcepacks. → Enable it in Options → Resource Packs.
- Where to get it: Opens on Modrinth — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — How to install Minecraft Java resource packs walks through it step by step.
- Downloads as spectrum basalt mode custom.zip
- Download size: 214 KB
- Download link checked 9 Sept 2026 — working
These come from our own check of the pack file, not from the source page.