Here’s a vibrant 1970s rainbow color palette that features 8 colors sorted by hue, specifically designed to stand out against a black background.

json
{
  "palette_name": "1970s Rainbow",
  "colors": [
    {
      "name": "Red",
      "hex_code": "
          
          #FF4C4C
       "
    },
    {
      "name": "Orange",
      "hex_code": "
          
          #FF9B3D
       "
    },
    {
      "name": "Yellow",
      "hex_code": "
          
          #F3EA5D
       "
    },
    {
      "name": "Green",
      "hex_code": "
          
          #4CD964
       "
    },
    {
      "name": "Turquoise",
      "hex_code": "
          
          #3DFFB5
       "
    },
    {
      "name": "Blue",
      "hex_code": "
          
          #4C8CFF
       "
    },
    {
      "name": "Indigo",
      "hex_code": "
          
          #5D4CFF
       "
    },
    {
      "name": "Violet",
      "hex_code": "
          
          #B04CFF
       "
    }
  ]
}

This palette captures the essence of the 1970s with its bold and colorful hues, making it visually striking against a black background.

Would you like to explore different variations of this palette or need assistance with a specific design project?