Here is a color palette based on your provided colors:

json
{
  "palette_name": "Vibrant Harmony",
  "colors": [
    {
      "name": "Sky Blue",
      "hex_code": "
          
          #4EA8DE
       "
    },
    {
      "name": "Coral Red",
      "hex_code": "
          
          #F27474
       "
    },
    {
      "name": "Lime Green",
      "hex_code": "
          
          #86BC25
       "
    },
    {
      "name": "Sunshine Yellow",
      "hex_code": "
          
          #FBA92C
       "
    }
  ]
}

Palette Description:

The “Vibrant Harmony” palette features a combination of lively colors that evoke a sense of energy and positivity. The Sky Blue provides a refreshing base, complemented by the warm Coral Red. The Lime Green adds a touch of nature, while the Sunshine Yellow brings a bright and cheerful finish to the palette.

Would you like to explore more colors or perhaps see how to use this palette in a specific design?