return {
  rainbowcol1 = { fg = "Gold" },
  rainbowcol2 = { fg = "Orchid" },
  rainbowcol3 = { fg = "LightSkyBlue" },
  rainbowcol4 = { fg = "Gold" },
  rainbowcol5 = { fg = "Orchid" },
  rainbowcol6 = { fg = "LightSkyBlue" },
  rainbowcol7 = { fg = "Orchid" },
}