ggmnmlab: Colorblind friendly palettes

paulTol_pals <- list(highContrast = c("#BB5566",
                                      "#004488",
                                      "#DDAA33"),
                     bright = c("#4477AA",
                                "#66CCEE",
                                "#228833",
                                "#CCBB44",
                                "#EE6677",
                                "#AA3377",
                                "#BBBBBB"),
                     vibrant = c("#0077BB",
                                "#33BBEE",
                                "#009988",
                                "#EE7733",
                                "#CC3311",
                                "#EE3377",
                                "#BBBBBB"),
                     muted = c("#332288",
                               "#88CCEE",
                               "#44AA99",
                               "#117733",
                               "#999933",
                               "#DDCC77",
                               "#CC6677",
                               "#882255",
                               "#AA4499",
                               "#DDDDDD"),
                     pale = c("#BBCCEE",
                              "#CCEEFF",
                              "#CCDDAA",
                              "#EEEEBB",
                              "#FFCCCC",
                              "#DDDDDD"),
                     dark = c("#222255",
                              "#225555",
                              "#225522",
                              "#666633",
                              "#663333",
                              "#555555"),
                     light = c("#77AADD",
                               "#99DDFF",
                               "#44BB99",
                               "#BBCC33",
                               "#AAAA00",
                               "#EEDD88",
                               "#EE8866",
                               "#FFAABB",
                               "#DDDDDD"))