RunKit + npm: color-layer

var colorLayer = require("color-layer") console.log(colorLayer.default(h=12, layer=7, s=50)) // Generate stroke color: // const getStroke = (lvl) => colorLayer.default(lvl, 0, 0); // Generate background color: // const getBkg = (lvl) => colorLayer.default (lvl, 3); // console.log('InProgress', getStroke(194), getBkg(194)); // "InProgress" // ["hsl(194, 90%, 55%)", "hsl(194, 80%, 47%)"] // ["hsl(194, 90%, 94%)", "hsl(194, 80%, 8%)"]