Block gradient generator

Pick the endpoints. Craftrix searches 64 representative block-face colors for a smoother route between them.

Java & BedrockVanilla 26.x block setScope & sources
Edition
Java & Bedrock
Version scope
Vanilla 26.x block set
Last reviewed
18 Aug 2026

64 hand-sampled representative face colors. Lighting, biome tint, connected textures, shaders, and individual block faces can look different in-game.

Sources Java 26.1 release notes (opens in a new tab)Bedrock 26.40 notes (opens in a new tab)
WORKBENCH 01

Choose two endpoints

Selecting a block will replace the start block.

Endpoint to replace
RESULT

Your block ramp

The first and last blocks are fixed. Middle blocks are the nearest available samples to evenly spaced points in CIELAB color space; duplicates are avoided when the dataset allows it.

Method, not magic

Why CIELAB?

RGB distance treats channel numbers as if human eyes perceive them equally. CIELAB is designed around perceptual difference, so its intermediate targets usually produce a more believable lightness and color shift.

This is still a planning aid. Blocks are textured, directional, and affected by Minecraft lighting. Build a small test strip before collecting an entire shulker box.