Here is a color palette created based on the colors you provided:

json
{
  "palette_name": "Extracted Image Colors",
  "colors": [
    {
      "name": "Charcoal",
      "hex_code": "
          
          #303030
       "
    },
    {
      "name": "Olive Green",
      "hex_code": "
          
          #606030
       "
    },
    {
      "name": "Light Gray",
      "hex_code": "
          
          #F0F0F0
       "
    },
    {
      "name": "Cobalt Blue",
      "hex_code": "
          
          #0060C0
       "
    },
    {
      "name": "Muted Olive",
      "hex_code": "
          
          #909060
       "
    }
  ]
}

Palette Description

This palette showcases a combination of deep and muted tones, including a charcoal base, olive green accents, a soft light gray for balance, and vibrant cobalt blue to add a pop of color. The muted olive adds depth to the overall composition, making it versatile for various design applications.

What do you think about this palette? Would you like to explore more colors or variations?