Generate procedural color palettes with cosine functions. Create smooth, vibrant gradients mathematically.
Tonemapping and color grading functions for shaders. Enhance contrast, mood, and visual quality in your compositions.
Color-in / color-out adjustment functions — grayscale, sepia, invert, brightness, contrast, saturation, exposure, gamma, hue rotate, and vignette — to chain inside a shader's colorNode.
