Bus Route Unique Color

Able to generate a unique color per-route, using a combo of borough and route number

let route = random(stop.routes)
let hue = boroughToBaseHue[route.split(/\d+/)[0]]
let routeNumber = parseInt(route.match(/\d+/)[0])
let lineColor = color(hue + ((routeNumber % 3) * 2) , (50 + routeNumber) % 80, 60)