Pastel migraine auras
Published
A generative patchwork of pastel colours. The colours begin with a randomly picked colour in LCH. Other colours are hue rotations in LCH space so that they're perceptually nice together. Feature detection is used to render using LCH colours when the browser supports them (Safari only at the time of writing), or to pick a close colour in RGB space when LCH is not supported (the code for this is based on code in d3-color). Refreshing generates a new patchwork.