Gradient Low Poly Style

The core technique is a vertex-color or texture-baked gradient ramp, usually flowing from warm light to cool shadow across large polygon faces. For small props, 300 to 1,500 triangles is enough because the gradient carries depth without extra bevels. Hero assets can use 3,000 to 8,000 triangles, but the key is broad readable facets; if the mesh is too dense, the gradient becomes smooth and loses the low poly character.

A practical shader setup stores base hue variation in vertex colors, multiplies it by a baked ambient occlusion map, and keeps roughness high so the asset does not become glossy. In Three.js, vertex colors need `vertexColors` enabled on the material; in Unity, a simple URP shader graph can read vertex color and blend it with a ramp texture. This is different from cozy low poly, which is mostly subject matter and pastel palette, and different from anime style, which uses hard cel bands rather than continuous ramps.

Palette discipline matters. Pick two or three hue anchors, such as coral to peach to teal, and lock value contrast so every asset in a kit shares the same light direction. Avoid random rainbow gradients on every object; a tree, car and house can all share the same warm-top/cool-bottom logic while still using different local colors. A single 512px ramp texture can drive an entire kit, or you can use pure vertex colors for texture-free GLB exports.

Use GLB for web and AR because vertex colors travel well in compact files, and FBX for Unity or Unreal if the receiving shader is already set up to read vertex color. Generated gradient low poly assets are yours to use commercially with no attribution required, including games, UI hero scenes, product visuals and paid asset packs.