See the Pen <a href="https://codepen.io/firegroove/pen/xxMzape/c61249367ace62b3197849b46e97952e"> Canvas RGB RYB (scientificToArtisticSmooth) color wheel</a> by Firegroove (<a href="https://codepen.io/firegroove">@firegroove</a>) on <a href="https://codepen.io">CodePen</a>.
