How do I make a smooth gradient in Minecraft?

Pick a start and end colour, then let the tool choose the intermediate blocks. It interpolates in a perceptual colour space, so each step looks evenly spaced to the eye rather than evenly spaced in numbers.

How many blocks should a gradient use?

Between four and eight distinct blocks reads as a smooth blend. Fewer looks like stripes; more usually adds blocks so similar that nobody can tell them apart.

Which palette should I choose?

Concrete gives the cleanest, most saturated gradients. Wool is softer. Terracotta suits desert and earthy builds. Grayscale is ideal for shading a statue or a modern facade.

Why did two steps end up as the same block?

Because the closest match for both steps was the same block — the palette simply has no colour between them. Widen the colour range, add more palette groups, or reduce the number of steps.

Should the gradient run horizontally or vertically?

Vertical gradients suit skies, walls and towers, going lighter towards the top. Horizontal suits floors, banners and long facades. The tool builds the strip in the direction you choose.

How do I use the gradient on a big wall?

Build the strip once, then repeat it along the wall. Every row (or column) of the wall uses the same sequence, so you only ever read one list of blocks.

Minecraft Gradient Generator

Blend two colours into a real block sequence. Colours are interpolated perceptually and snapped to the closest block in the palette you choose.

Gradient Generator — 1 x 24 blocks

Controls

Try an example

Colours

Start colour

End colour

Block palette

Blend

Length

blocks

How many blocks the gradient runs for.

Distinct blocks

blocks

Four to eight reads as a smooth blend.

Direction

You asked for 6 distinct blocks but this palette only has 5 between those two colours — the remaining steps matched a block already in the list. Move the two colours further apart, or switch to the All blocks palette, which has the widest colour range.

Gradient strip

1 x 24 blocks · 24 blocks

Block sequence

1Blue Terracotta8 blocks
2Cobblestone4 blocks
3Clay4 blocks
4White Concrete4 blocks
5Snow Block4 blocks

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Build summary

Length: 24 blocks
Distinct blocks: 5
Direction: Vertical
Total blocks: 24

Material legend

ABlue Terracotta8
BCobblestone4
CClay4
DWhite Concrete4
ESnow Block4

Row-by-row instructions

Layer 1:place 1 Snow Block (E) across the whole row
Layer 2:place 1 Snow Block (E) across the whole row
Layer 3:place 1 Snow Block (E) across the whole row
Layer 4:place 1 Snow Block (E) across the whole row
Layer 5:place 1 White Concrete (D) across the whole row
Layer 6:place 1 White Concrete (D) across the whole row
Layer 7:place 1 White Concrete (D) across the whole row
Layer 8:place 1 White Concrete (D) across the whole row
Layer 9:place 1 Clay (C) across the whole row
Layer 10:place 1 Clay (C) across the whole row
Layer 11:place 1 Clay (C) across the whole row
Layer 12:place 1 Clay (C) across the whole row
Layer 13:place 1 Cobblestone (B) across the whole row
Layer 14:place 1 Cobblestone (B) across the whole row
Layer 15:place 1 Cobblestone (B) across the whole row
Layer 16:place 1 Cobblestone (B) across the whole row
Layer 17:place 1 Blue Terracotta (A) across the whole row
Layer 18:place 1 Blue Terracotta (A) across the whole row
Layer 19:place 1 Blue Terracotta (A) across the whole row
Layer 20:place 1 Blue Terracotta (A) across the whole row
Layer 21:place 1 Blue Terracotta (A) across the whole row
Layer 22:place 1 Blue Terracotta (A) across the whole row
Layer 23:place 1 Blue Terracotta (A) across the whole row
Layer 24:place 1 Blue Terracotta (A) across the whole row

Why perceptual blending matters

Mixing two colours by averaging their red, green and blue values produces bands that look uneven — the middle usually goes muddy. This generator converts both ends into CIELAB, a colour space designed so that equal numeric steps look like equal visual steps, blends there, and only then finds the closest real block for each step. That is why the sequence looks evenly spaced on the wall rather than on paper.

Using a gradient in a build

Skies and backdrops: run the gradient vertically, lightest at the top.
Statues and reliefs: a grayscale gradient gives you shading blocks that genuinely differ in brightness.
Terrain blending: use the wood and natural palette to fade one biome's blocks into another over 8 to 16 blocks.

Fewer blocks, better blend

It is tempting to use as many blocks as possible. In practice four to eight distinct blocks across a strip look smoother than twelve, because each step is clearly different and the transition reads as deliberate.