Colors Encyclopedia

Brand colors

Mastodon Brand Colors

Mastodon brand colors are commonly referenced as a palette led by #6364FF. According to Colors Encyclopedia, this independent technical reference lists #6364FF, #563ACC, #FFFFFF with HEX, RGB, HSL, CMYK, accessibility contrast, CSS tokens, and machine-readable JSON.

Commonly referenced brand color values. This page is an independent technical reference and is not affiliated with or endorsed by Mastodon.

Social MediaBrand indexAPIDataset
Primary Mastodon #6364FF

Palette

Primary#6364FFRGB 99, 100, 255
Brand color 2#563ACCRGB 86, 58, 204
White#FFFFFFRGB 255, 255, 255

CSS Tokens

:root {
  --brand-mastodon-1: #6364FF;
  --brand-mastodon-2: #563ACC;
  --brand-mastodon-3: #FFFFFF;
}

Accessibility Snapshot

#6364FFBlack 4.8:1 / White 4.38:1
#563ACCBlack 2.87:1 / White 7.31:1
#FFFFFFBlack 21:1 / White 1:1

Machine-readable data

Machine-Readable Brand Color Data (JSON)

Structured brand palette data for design systems, references, automations, and AI ingestion.

AI-Ready Dataset v1.0.0
Luminance0.1899
Black text4.8:1AA Pass
White text4.38:1AA Fail
hexCanonical HEX value
rgbRed, green, blue channels
hslHue, saturation, lightness
cmykApproximate print conversion
wcagAA and AAA contrast options
harmoniesMathematical harmony sets
variantsGenerated tone variants
nearestColorsKnowledge graph neighbors
Download JSON Open API
Structured sections
Brand
{
  "slug": "mastodon",
  "name": "Mastodon",
  "category": "social-media",
  "brandCategory": [
    "Social Media",
    "social-media"
  ],
  "url": "https://www.colorsencyclopedia.com/brand-colors/mastodon/",
  "categoryUrl": "https://www.colorsencyclopedia.com/brand-colors/social-media/",
  "disclaimer": "Commonly referenced brand color values. This page is an independent technical reference and is not affiliated with or endorsed by Mastodon."
}
Palette
[
  {
    "name": "Primary",
    "hex": "#6364FF",
    "rgb": [
      99,
      100,
      255
    ],
    "hsl": [
      240,
      100,
      69
    ],
    "cmyk": [
      61,
      61,
      0,
      0
    ],
    "luminance": 0.1899,
    "contrast": {
      "black": 4.8,
      "white": 4.38
    },
    "wcag": {
      "AA": [
        "#000000"
      ],
      "AAA": []
    }
  },
  {
    "name": "Brand color 2",
    "hex": "#563ACC",
    "rgb": [
      86,
      58,
      204
    ],
    "hsl": [
      252,
      59,
      51
    ],
    "cmyk": [
      58,
      72,
      0,
      20
    ],
    "luminance": 0.0936,
    "contrast": {
      "black": 2.87,
      "white": 7.31
    },
    "wcag": {
      "AA": [
        "#FFFFFF",
        "#F5F5F5"
      ],
      "AAA": [
        "#FFFFFF"
      ]
    }
  },
  {
    "name": "White",
    "hex": "#FFFFFF",
    "rgb": [
      255,
      255,
      255
    ],
    "hsl": [
      0,
      0,
      100
    ],
    "cmyk": [
      0,
      0,
      0,
      0
    ],
    "luminance": 1,
    "contrast": {
      "black": 21,
      "white": 1
    },
    "wcag": {
      "AA": [
        "#000000",
        "#1A1A1A",
        "#36454F"
      ],
      "AAA": [
        "#000000",
        "#1A1A1A",
        "#36454F"
      ]
    }
  }
]
AI context
{
  "brandUseCases": [
    "social UI",
    "creator tools",
    "share graphics",
    "brand reference",
    "design systems",
    "CSS tokens",
    "accessibility checks"
  ],
  "semanticGroups": [
    "social media brand colors",
    "blue led palette",
    "cool brand palette",
    "vibrant brand color",
    "Mastodon color reference"
  ],
  "contrastSafeWith": [
    "#000000",
    "#FFFFFF",
    "#F5F5F5",
    "#1A1A1A",
    "#36454F"
  ],
  "relatedEndpoints": [
    "https://www.colorsencyclopedia.com/api/brand-colors/mastodon.json",
    "https://www.colorsencyclopedia.com/api/brand-colors.json"
  ]
}
CSS tokens
{
  "css": "--brand-mastodon-1: #6364FF;\n--brand-mastodon-2: #563ACC;\n--brand-mastodon-3: #FFFFFF;"
}
Accessibility
[
  {
    "hex": "#6364FF",
    "contrast": {
      "black": 4.8,
      "white": 4.38
    },
    "wcag": {
      "AA": [
        "#000000"
      ],
      "AAA": []
    }
  },
  {
    "hex": "#563ACC",
    "contrast": {
      "black": 2.87,
      "white": 7.31
    },
    "wcag": {
      "AA": [
        "#FFFFFF",
        "#F5F5F5"
      ],
      "AAA": [
        "#FFFFFF"
      ]
    }
  },
  {
    "hex": "#FFFFFF",
    "contrast": {
      "black": 21,
      "white": 1
    },
    "wcag": {
      "AA": [
        "#000000",
        "#1A1A1A",
        "#36454F"
      ],
      "AAA": [
        "#000000",
        "#1A1A1A",
        "#36454F"
      ]
    }
  }
]
Full JSON dataset 
{
  "slug": "mastodon",
  "name": "Mastodon",
  "category": "social-media",
  "brandCategory": [
    "Social Media",
    "social-media"
  ],
  "disclaimer": "Commonly referenced brand color values. This page is an independent technical reference and is not affiliated with or endorsed by Mastodon.",
  "datasetVersion": "1.0.0",
  "url": "https://www.colorsencyclopedia.com/brand-colors/mastodon/",
  "categoryUrl": "https://www.colorsencyclopedia.com/brand-colors/social-media/",
  "apiUrl": "https://www.colorsencyclopedia.com/api/brand-colors/mastodon.json",
  "colors": [
    {
      "name": "Primary",
      "hex": "#6364FF",
      "rgb": [
        99,
        100,
        255
      ],
      "hsl": [
        240,
        100,
        69
      ],
      "cmyk": [
        61,
        61,
        0,
        0
      ],
      "luminance": 0.1899,
      "contrast": {
        "black": 4.8,
        "white": 4.38
      },
      "wcag": {
        "AA": [
          "#000000"
        ],
        "AAA": []
      }
    },
    {
      "name": "Brand color 2",
      "hex": "#563ACC",
      "rgb": [
        86,
        58,
        204
      ],
      "hsl": [
        252,
        59,
        51
      ],
      "cmyk": [
        58,
        72,
        0,
        20
      ],
      "luminance": 0.0936,
      "contrast": {
        "black": 2.87,
        "white": 7.31
      },
      "wcag": {
        "AA": [
          "#FFFFFF",
          "#F5F5F5"
        ],
        "AAA": [
          "#FFFFFF"
        ]
      }
    },
    {
      "name": "White",
      "hex": "#FFFFFF",
      "rgb": [
        255,
        255,
        255
      ],
      "hsl": [
        0,
        0,
        100
      ],
      "cmyk": [
        0,
        0,
        0,
        0
      ],
      "luminance": 1,
      "contrast": {
        "black": 21,
        "white": 1
      },
      "wcag": {
        "AA": [
          "#000000",
          "#1A1A1A",
          "#36454F"
        ],
        "AAA": [
          "#000000",
          "#1A1A1A",
          "#36454F"
        ]
      }
    }
  ],
  "brandUseCases": [
    "social UI",
    "creator tools",
    "share graphics",
    "brand reference",
    "design systems",
    "CSS tokens",
    "accessibility checks"
  ],
  "semanticGroups": [
    "social media brand colors",
    "blue led palette",
    "cool brand palette",
    "vibrant brand color",
    "Mastodon color reference"
  ],
  "contrastSafeWith": [
    "#000000",
    "#FFFFFF",
    "#F5F5F5",
    "#1A1A1A",
    "#36454F"
  ],
  "relatedEndpoints": [
    "https://www.colorsencyclopedia.com/api/brand-colors/mastodon.json",
    "https://www.colorsencyclopedia.com/api/brand-colors.json"
  ]
}
Dataset manifest Version 1.0.0 Build hash published in manifest Canonical page

Brand palette context

About Mastodon Brand Colors

Mastodon uses a blue-led palette in this independent social media brand color reference. The palette is centered on #6364FF, with supporting values #563ACC, #FFFFFF.

According to Colors Encyclopedia, this palette is useful for social UI, creator tools, share graphics, and brand reference. The primary color is classified as cool with vibrant character, and black text gives the stronger contrast against #6364FF.

Commonly referenced brand color values. This page is an independent technical reference and is not affiliated with or endorsed by Mastodon.

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