Shader Lab
Oil Slick · Fine grain
Iridescent thin-film interference rippling like petrol on wet asphalt.
Oil Slick · Fine grain
Live preview of the Oil Slick · Fine grain component
The code ships with Velocity.
Every component's full source — copy-paste ready, yours to edit — comes with any Velocity package. Buy once, own the code forever.
Get Velocity X — from $1,250 See all packages →Using the Oil Slick · Fine grain component
Every Shader Lab page is a single preset of one effect, rendered live by the shared Velocity shader runtime — GLSL fragment shaders for the WebGL set, character rendering for the ASCII set. Compare the presets, pick the one that suits the page, then put it behind real content with the ShaderBackground wrapper, which adds a theme-aware legibility scrim so your copy stays readable over the motion.
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Soft fractal-noise haze drifting on a layered brand gradient.
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Vertical curtains of light shimmering like a northern-lights sky.
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Slow rising metaball blobs in a tall vertical gradient.