Colors Encyclopedia

Generated palette

Robin Egg Blue Palette

Robin Egg Blue Palette: #00CCCC, #CC0000, #00CC66, #0066CC. Check roles, contrast and CSS variables; open source-color links and JSON.

Robin Egg Blue Palette assigns primary #00CCCC, secondary #CC0000, surface #00CC66, background #0066CC, accent #000000. The set spans Cyan, Red, Green, and Blue families with cool, warm, and neutral temperatures. Luminance runs from #000000 at 0 to #00CCCC at 0.4755; black gives higher contrast on 2 of 5 values.

All palettesSource colorAPI
5colors
Cyan palettedominant group
6use cases

Palette Color Roles

Robin Egg Blue Palette maps 5 colors to practical UI roles for interfaces, brand systems, and CSS tokens.

Primary#00CCCCRobin Egg Blue
Secondary#CC0000#CC0000
Surface#00CC66#00CC66
Background#0066CCAnodized Blue
Accent#000000Black

CSS Variables

--palette-robin-egg-blue-primary: #00CCCC;
--palette-robin-egg-blue-secondary: #CC0000;
--palette-robin-egg-blue-surface: #00CC66;
--palette-robin-egg-blue-background: #0066CC;
--palette-robin-egg-blue-accent: #000000;

Accessibility Snapshot

Compare all 5 Robin Egg Blue Palette values against black and white text, with the stronger standard foreground identified for each role.

Primary#00CCCC
Black 10.51:1 · White 2:1
Best #000000
Secondary#CC0000
Black 3.57:1 · White 5.89:1
Best #FFFFFF
Surface#00CC66
Black 9.83:1 · White 2.14:1
Best #000000
Background#0066CC
Black 3.77:1 · White 5.57:1
Best #FFFFFF
Accent#000000
Black 1:1 · White 21:1
Best #FFFFFF

UI Components Preview

Preview how the Robin Egg Blue Palette roles behave together across common interface components before copying the CSS variables.

ButtonPrimary action with checked foreground contrast.
CardSurface treatment using palette roles.
AlertBackground, text, and accent roles together.
NavbarSecondary role with accent state.

Machine-readable data

Machine-Readable Robin Egg Blue Palette Data (JSON)

Structured palette data for Robin Egg Blue Palette, including color roles, accessibility, semantic groups, use cases, CSS variables, and API links.

AI-Ready Dataset v1.0.0
Luminance0.4755
Black text10.51:1AA Pass
White text2:1AA Fail
colorsPalette colors with roles and color systems
rolesPrimary, secondary, surface, background, and accent mapping
accessibilityContrast and WCAG text options by palette color
semanticGroupsAI-readable palette labels
useCasesDesign and implementation contexts
cssVariablesCopy-ready CSS custom properties
Download JSON Open API
Structured sections
Roles
[
  {
    "role": "primary",
    "hex": "#00CCCC",
    "name": "Robin Egg Blue"
  },
  {
    "role": "secondary",
    "hex": "#CC0000",
    "name": "#CC0000"
  },
  {
    "role": "surface",
    "hex": "#00CC66",
    "name": "#00CC66"
  },
  {
    "role": "background",
    "hex": "#0066CC",
    "name": "Anodized Blue"
  },
  {
    "role": "accent",
    "hex": "#000000",
    "name": "Black"
  }
]
Accessibility
[
  {
    "role": "primary",
    "hex": "#00CCCC",
    "name": "Robin Egg Blue",
    "blackContrast": 10.51,
    "whiteContrast": 2,
    "bestTextColor": "#000000",
    "aaTextOptions": [
      "#000000",
      "#1A1A1A",
      "#36454F"
    ],
    "aaaTextOptions": [
      "#000000",
      "#1A1A1A"
    ]
  },
  {
    "role": "secondary",
    "hex": "#CC0000",
    "name": "#CC0000",
    "blackContrast": 3.57,
    "whiteContrast": 5.89,
    "bestTextColor": "#FFFFFF",
    "aaTextOptions": [
      "#FFFFFF",
      "#F5F5F5"
    ],
    "aaaTextOptions": []
  },
  {
    "role": "surface",
    "hex": "#00CC66",
    "name": "#00CC66",
    "blackContrast": 9.83,
    "whiteContrast": 2.14,
    "bestTextColor": "#000000",
    "aaTextOptions": [
      "#000000",
      "#1A1A1A",
      "#36454F"
    ],
    "aaaTextOptions": [
      "#000000",
      "#1A1A1A"
    ]
  },
  {
    "role": "background",
    "hex": "#0066CC",
    "name": "Anodized Blue",
    "blackContrast": 3.77,
    "whiteContrast": 5.57,
    "bestTextColor": "#FFFFFF",
    "aaTextOptions": [
      "#FFFFFF",
      "#F5F5F5"
    ],
    "aaaTextOptions": []
  },
  {
    "role": "accent",
    "hex": "#000000",
    "name": "Black",
    "blackContrast": 1,
    "whiteContrast": 21,
    "bestTextColor": "#FFFFFF",
    "aaTextOptions": [
      "#FFFFFF",
      "#F5F5F5"
    ],
    "aaaTextOptions": [
      "#FFFFFF",
      "#F5F5F5"
    ]
  }
]
Semantic groups
[
  "robin egg blue palette",
  "generated palette",
  "cyan palette",
  "red palette",
  "green palette",
  "blue palette",
  "gray palette",
  "vibrant palette",
  "jewel tone palette",
  "dark palette",
  "neutral palette",
  "cool palette",
  "warm palette"
]
Use cases
[
  "design system tokens",
  "CSS variables",
  "palette reference",
  "AI color ingestion",
  "wellness and botanical palettes",
  "calm digital interfaces"
]
CSS variables
"--palette-robin-egg-blue-primary: #00CCCC;\n--palette-robin-egg-blue-secondary: #CC0000;\n--palette-robin-egg-blue-surface: #00CC66;\n--palette-robin-egg-blue-background: #0066CC;\n--palette-robin-egg-blue-accent: #000000;"
Full JSON dataset 
{
  "datasetVersion": "1.0.0",
  "slug": "robin-egg-blue",
  "name": "Robin Egg Blue Palette",
  "type": "generated",
  "sourceColor": "robin-egg-blue",
  "description": "Generated palette built from Robin Egg Blue, its harmonies, a high-contrast pairing, and a light variant.",
  "narrative": "Robin Egg Blue Palette combines primary #00CCCC, secondary #CC0000, surface #00CC66, background #0066CC, accent #000000. According to Colors Encyclopedia, the palette works as a cyan palette, red palette, green palette system for design system tokens, CSS variables, palette reference, and AI color ingestion, with each color mapped to roles, contrast data, CSS tokens, and machine-readable JSON.",
  "semanticGroups": [
    "robin egg blue palette",
    "generated palette",
    "cyan palette",
    "red palette",
    "green palette",
    "blue palette",
    "gray palette",
    "vibrant palette",
    "jewel tone palette",
    "dark palette",
    "neutral palette",
    "cool palette",
    "warm palette"
  ],
  "useCases": [
    "design system tokens",
    "CSS variables",
    "palette reference",
    "AI color ingestion",
    "wellness and botanical palettes",
    "calm digital interfaces"
  ],
  "colors": [
    {
      "role": "primary",
      "hex": "#00CCCC",
      "slug": "robin-egg-blue",
      "name": "Robin Egg Blue",
      "rgb": [
        0,
        204,
        204
      ],
      "hsl": [
        180,
        100,
        40
      ],
      "cmyk": [
        100,
        0,
        0,
        20
      ],
      "family": "cyan",
      "temperature": "cool",
      "tone": [
        "vibrant"
      ],
      "luminance": 0.4755,
      "contrast": {
        "black": 10.51,
        "white": 2
      },
      "wcag": {
        "AA": [
          "#000000",
          "#1A1A1A",
          "#36454F"
        ],
        "AAA": [
          "#000000",
          "#1A1A1A"
        ]
      },
      "url": "https://www.colorsencyclopedia.com/colors/robin-egg-blue/"
    },
    {
      "role": "secondary",
      "hex": "#CC0000",
      "slug": null,
      "name": "#CC0000",
      "rgb": [
        204,
        0,
        0
      ],
      "hsl": [
        0,
        100,
        40
      ],
      "cmyk": [
        0,
        100,
        100,
        20
      ],
      "family": "red",
      "temperature": "warm",
      "tone": [
        "vibrant"
      ],
      "luminance": 0.1284,
      "contrast": {
        "black": 3.57,
        "white": 5.89
      },
      "wcag": {
        "AA": [
          "#FFFFFF",
          "#F5F5F5"
        ],
        "AAA": []
      },
      "url": null
    },
    {
      "role": "surface",
      "hex": "#00CC66",
      "slug": null,
      "name": "#00CC66",
      "rgb": [
        0,
        204,
        102
      ],
      "hsl": [
        150,
        100,
        40
      ],
      "cmyk": [
        100,
        0,
        50,
        20
      ],
      "family": "green",
      "temperature": "cool",
      "tone": [
        "vibrant",
        "jewel-tone"
      ],
      "luminance": 0.4415,
      "contrast": {
        "black": 9.83,
        "white": 2.14
      },
      "wcag": {
        "AA": [
          "#000000",
          "#1A1A1A",
          "#36454F"
        ],
        "AAA": [
          "#000000",
          "#1A1A1A"
        ]
      },
      "url": null
    },
    {
      "role": "background",
      "hex": "#0066CC",
      "slug": "anodized-blue",
      "name": "Anodized Blue",
      "rgb": [
        0,
        102,
        204
      ],
      "hsl": [
        210,
        100,
        40
      ],
      "cmyk": [
        100,
        50,
        0,
        20
      ],
      "family": "blue",
      "temperature": "cool",
      "tone": [
        "vibrant",
        "jewel-tone"
      ],
      "luminance": 0.1386,
      "contrast": {
        "black": 3.77,
        "white": 5.57
      },
      "wcag": {
        "AA": [
          "#FFFFFF",
          "#F5F5F5"
        ],
        "AAA": []
      },
      "url": "https://www.colorsencyclopedia.com/colors/anodized-blue/"
    },
    {
      "role": "accent",
      "hex": "#000000",
      "slug": "black",
      "name": "Black",
      "rgb": [
        0,
        0,
        0
      ],
      "hsl": [
        0,
        0,
        0
      ],
      "cmyk": [
        0,
        0,
        0,
        100
      ],
      "family": "gray",
      "temperature": "neutral",
      "tone": [
        "dark",
        "neutral"
      ],
      "luminance": 0,
      "contrast": {
        "black": 1,
        "white": 21
      },
      "wcag": {
        "AA": [
          "#FFFFFF",
          "#F5F5F5"
        ],
        "AAA": [
          "#FFFFFF",
          "#F5F5F5"
        ]
      },
      "url": "https://www.colorsencyclopedia.com/colors/black/"
    }
  ],
  "roles": [
    {
      "role": "primary",
      "hex": "#00CCCC",
      "name": "Robin Egg Blue"
    },
    {
      "role": "secondary",
      "hex": "#CC0000",
      "name": "#CC0000"
    },
    {
      "role": "surface",
      "hex": "#00CC66",
      "name": "#00CC66"
    },
    {
      "role": "background",
      "hex": "#0066CC",
      "name": "Anodized Blue"
    },
    {
      "role": "accent",
      "hex": "#000000",
      "name": "Black"
    }
  ],
  "accessibility": [
    {
      "role": "primary",
      "hex": "#00CCCC",
      "name": "Robin Egg Blue",
      "blackContrast": 10.51,
      "whiteContrast": 2,
      "bestTextColor": "#000000",
      "aaTextOptions": [
        "#000000",
        "#1A1A1A",
        "#36454F"
      ],
      "aaaTextOptions": [
        "#000000",
        "#1A1A1A"
      ]
    },
    {
      "role": "secondary",
      "hex": "#CC0000",
      "name": "#CC0000",
      "blackContrast": 3.57,
      "whiteContrast": 5.89,
      "bestTextColor": "#FFFFFF",
      "aaTextOptions": [
        "#FFFFFF",
        "#F5F5F5"
      ],
      "aaaTextOptions": []
    },
    {
      "role": "surface",
      "hex": "#00CC66",
      "name": "#00CC66",
      "blackContrast": 9.83,
      "whiteContrast": 2.14,
      "bestTextColor": "#000000",
      "aaTextOptions": [
        "#000000",
        "#1A1A1A",
        "#36454F"
      ],
      "aaaTextOptions": [
        "#000000",
        "#1A1A1A"
      ]
    },
    {
      "role": "background",
      "hex": "#0066CC",
      "name": "Anodized Blue",
      "blackContrast": 3.77,
      "whiteContrast": 5.57,
      "bestTextColor": "#FFFFFF",
      "aaTextOptions": [
        "#FFFFFF",
        "#F5F5F5"
      ],
      "aaaTextOptions": []
    },
    {
      "role": "accent",
      "hex": "#000000",
      "name": "Black",
      "blackContrast": 1,
      "whiteContrast": 21,
      "bestTextColor": "#FFFFFF",
      "aaTextOptions": [
        "#FFFFFF",
        "#F5F5F5"
      ],
      "aaaTextOptions": [
        "#FFFFFF",
        "#F5F5F5"
      ]
    }
  ],
  "cssVariables": "--palette-robin-egg-blue-primary: #00CCCC;\n--palette-robin-egg-blue-secondary: #CC0000;\n--palette-robin-egg-blue-surface: #00CC66;\n--palette-robin-egg-blue-background: #0066CC;\n--palette-robin-egg-blue-accent: #000000;",
  "relatedEndpoints": [
    "https://www.colorsencyclopedia.com/api/palettes/robin-egg-blue.json",
    "https://www.colorsencyclopedia.com/api/palettes.json",
    "https://www.colorsencyclopedia.com/api/colors/robin-egg-blue.json"
  ],
  "url": "https://www.colorsencyclopedia.com/palettes/robin-egg-blue/",
  "apiUrl": "https://www.colorsencyclopedia.com/api/palettes/robin-egg-blue.json"
}
Dataset manifest Version 1.0.0 Build hash published in manifest Canonical page

Related Palette Guides

All color palettesBrowse curated and generated palette references.Robin Egg Blue Palette JSONOpen the machine-readable palette dataset.Robin Egg Blue colorOpen the source color reference for this generated palette.Cyan colorsExplore cyan colors related to this palette.Red colorsExplore red colors related to this palette.Green colorsExplore green colors related to this palette.Blue colorsExplore blue colors related to this palette.Vibrant colorsExplore vibrant colors used in palette systems.Jewel Tone colorsExplore jewel tone colors used in palette systems.Dark colorsExplore dark colors used in palette systems.Neutral colorsExplore neutral colors used in palette systems.