Pastel Shaders v1.200 (Universal) is a release file of the Minecraft shader Pastel Shaders, made for Minecraft 1.16-Snapshot, 1.17.1, 1.9.1, 1.16.3, 1.13.1, 1.9.3, 1.8.7, 1.19.3, 1.20.2, 1.21, 1.15-Snapshot, 1.16.1 and more. It was published on June 13, 2024 and is 1 MB in size. For the full description, screenshots and every other version, visit the Pastel Shaders shader page.
How to install: Put the .zip into .minecraft/shaderpacks (do not extract it) and select it under Options → Video Settings → Shader Packs. Needs Iris or OptiFine.