Examine source code of Peach Sunset

{
  "theme": {
    "images": {
      "theme_frame": "header.png"
    },
    "colors": {
      "frame": "#ffb390",
      "tab_background_text": "#050505"
    }
  },
  "version": "2.0",
  "name": "Peach Sunset",
  "manifest_version": 2,
  "description": "<strong>Peach Sunset</strong>\nA warm glow with a summery feeling, featuring apricot, orange, pink, melon and salmon hues."
}