Colors Encyclopedia

Generated palette

Verdigris Palette

Verdigris Palette: #43B3AE, #B34248, #42B375, #4280B3. Check roles, contrast and CSS variables; open source-color links and JSON.

Verdigris Palette assigns primary #43B3AE, secondary #B34248, surface #42B375, background #4280B3, accent #000000. The set spans Cyan, Red, Green, and Blue families with cool, warm, and neutral temperatures. Luminance runs from #000000 at 0 to #43B3AE at 0.3649; black gives higher contrast on 3 of 5 values.

All palettesSource colorAPI
5colors
Cyan palettedominant group
7use cases

Palette Color Roles

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

Primary#43B3AEVerdigris
Secondary#B34248#B34248
Surface#42B375#42B375
Background#4280B3#4280B3
Accent#000000Black

CSS Variables

--palette-verdigris-primary: #43B3AE;
--palette-verdigris-secondary: #B34248;
--palette-verdigris-surface: #42B375;
--palette-verdigris-background: #4280B3;
--palette-verdigris-accent: #000000;

Accessibility Snapshot

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

Primary#43B3AE
Black 8.3:1 · White 2.53:1
Best #000000
Secondary#B34248
Black 3.79:1 · White 5.54:1
Best #FFFFFF
Surface#42B375
Black 7.94:1 · White 2.65:1
Best #000000
Background#4280B3
Black 4.97:1 · White 4.23:1
Best #000000
Accent#000000
Black 1:1 · White 21:1
Best #FFFFFF

UI Components Preview

Preview how the Verdigris 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 Verdigris Palette Data (JSON)

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

AI-Ready Dataset v1.0.0
Luminance0.3649
Black text8.3:1AA Pass
White text2.53:1AA 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": "#43B3AE",
    "name": "Verdigris"
  },
  {
    "role": "secondary",
    "hex": "#B34248",
    "name": "#B34248"
  },
  {
    "role": "surface",
    "hex": "#42B375",
    "name": "#42B375"
  },
  {
    "role": "background",
    "hex": "#4280B3",
    "name": "#4280B3"
  },
  {
    "role": "accent",
    "hex": "#000000",
    "name": "Black"
  }
]
Accessibility
[
  {
    "role": "primary",
    "hex": "#43B3AE",
    "name": "Verdigris",
    "blackContrast": 8.3,
    "whiteContrast": 2.53,
    "bestTextColor": "#000000",
    "aaTextOptions": [
      "#000000",
      "#1A1A1A"
    ],
    "aaaTextOptions": [
      "#000000"
    ]
  },
  {
    "role": "secondary",
    "hex": "#B34248",
    "name": "#B34248",
    "blackContrast": 3.79,
    "whiteContrast": 5.54,
    "bestTextColor": "#FFFFFF",
    "aaTextOptions": [
      "#FFFFFF",
      "#F5F5F5"
    ],
    "aaaTextOptions": []
  },
  {
    "role": "surface",
    "hex": "#42B375",
    "name": "#42B375",
    "blackContrast": 7.94,
    "whiteContrast": 2.65,
    "bestTextColor": "#000000",
    "aaTextOptions": [
      "#000000",
      "#1A1A1A"
    ],
    "aaaTextOptions": [
      "#000000"
    ]
  },
  {
    "role": "background",
    "hex": "#4280B3",
    "name": "#4280B3",
    "blackContrast": 4.97,
    "whiteContrast": 4.23,
    "bestTextColor": "#000000",
    "aaTextOptions": [
      "#000000"
    ],
    "aaaTextOptions": []
  },
  {
    "role": "accent",
    "hex": "#000000",
    "name": "Black",
    "blackContrast": 1,
    "whiteContrast": 21,
    "bestTextColor": "#FFFFFF",
    "aaTextOptions": [
      "#FFFFFF",
      "#F5F5F5"
    ],
    "aaaTextOptions": [
      "#FFFFFF",
      "#F5F5F5"
    ]
  }
]
Semantic groups
[
  "verdigris palette",
  "generated palette",
  "cyan palette",
  "red palette",
  "green palette",
  "blue palette",
  "gray palette",
  "balanced palette",
  "earth tone palette",
  "dark palette",
  "neutral palette",
  "cool palette",
  "warm palette"
]
Use cases
[
  "design system tokens",
  "CSS variables",
  "palette reference",
  "AI color ingestion",
  "natural branding",
  "wellness and botanical palettes",
  "calm digital interfaces"
]
CSS variables
"--palette-verdigris-primary: #43B3AE;\n--palette-verdigris-secondary: #B34248;\n--palette-verdigris-surface: #42B375;\n--palette-verdigris-background: #4280B3;\n--palette-verdigris-accent: #000000;"
Full JSON dataset 
{
  "datasetVersion": "1.0.0",
  "slug": "verdigris",
  "name": "Verdigris Palette",
  "type": "generated",
  "sourceColor": "verdigris",
  "description": "Generated palette built from Verdigris, its harmonies, a high-contrast pairing, and a light variant.",
  "narrative": "Verdigris Palette combines primary #43B3AE, secondary #B34248, surface #42B375, background #4280B3, 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": [
    "verdigris palette",
    "generated palette",
    "cyan palette",
    "red palette",
    "green palette",
    "blue palette",
    "gray palette",
    "balanced palette",
    "earth tone palette",
    "dark palette",
    "neutral palette",
    "cool palette",
    "warm palette"
  ],
  "useCases": [
    "design system tokens",
    "CSS variables",
    "palette reference",
    "AI color ingestion",
    "natural branding",
    "wellness and botanical palettes",
    "calm digital interfaces"
  ],
  "colors": [
    {
      "role": "primary",
      "hex": "#43B3AE",
      "slug": "verdigris",
      "name": "Verdigris",
      "rgb": [
        67,
        179,
        174
      ],
      "hsl": [
        177,
        46,
        48
      ],
      "cmyk": [
        63,
        0,
        3,
        30
      ],
      "family": "cyan",
      "temperature": "cool",
      "tone": [
        "balanced"
      ],
      "luminance": 0.3649,
      "contrast": {
        "black": 8.3,
        "white": 2.53
      },
      "wcag": {
        "AA": [
          "#000000",
          "#1A1A1A"
        ],
        "AAA": [
          "#000000"
        ]
      },
      "url": "https://www.colorsencyclopedia.com/colors/verdigris/"
    },
    {
      "role": "secondary",
      "hex": "#B34248",
      "slug": null,
      "name": "#B34248",
      "rgb": [
        179,
        66,
        72
      ],
      "hsl": [
        357,
        46,
        48
      ],
      "cmyk": [
        0,
        63,
        60,
        30
      ],
      "family": "red",
      "temperature": "warm",
      "tone": [
        "balanced"
      ],
      "luminance": 0.1395,
      "contrast": {
        "black": 3.79,
        "white": 5.54
      },
      "wcag": {
        "AA": [
          "#FFFFFF",
          "#F5F5F5"
        ],
        "AAA": []
      },
      "url": null
    },
    {
      "role": "surface",
      "hex": "#42B375",
      "slug": null,
      "name": "#42B375",
      "rgb": [
        66,
        179,
        117
      ],
      "hsl": [
        147,
        46,
        48
      ],
      "cmyk": [
        63,
        0,
        35,
        30
      ],
      "family": "green",
      "temperature": "cool",
      "tone": [
        "earth-tone"
      ],
      "luminance": 0.3468,
      "contrast": {
        "black": 7.94,
        "white": 2.65
      },
      "wcag": {
        "AA": [
          "#000000",
          "#1A1A1A"
        ],
        "AAA": [
          "#000000"
        ]
      },
      "url": null
    },
    {
      "role": "background",
      "hex": "#4280B3",
      "slug": null,
      "name": "#4280B3",
      "rgb": [
        66,
        128,
        179
      ],
      "hsl": [
        207,
        46,
        48
      ],
      "cmyk": [
        63,
        28,
        0,
        30
      ],
      "family": "blue",
      "temperature": "cool",
      "tone": [
        "balanced"
      ],
      "luminance": 0.1985,
      "contrast": {
        "black": 4.97,
        "white": 4.23
      },
      "wcag": {
        "AA": [
          "#000000"
        ],
        "AAA": []
      },
      "url": null
    },
    {
      "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": "#43B3AE",
      "name": "Verdigris"
    },
    {
      "role": "secondary",
      "hex": "#B34248",
      "name": "#B34248"
    },
    {
      "role": "surface",
      "hex": "#42B375",
      "name": "#42B375"
    },
    {
      "role": "background",
      "hex": "#4280B3",
      "name": "#4280B3"
    },
    {
      "role": "accent",
      "hex": "#000000",
      "name": "Black"
    }
  ],
  "accessibility": [
    {
      "role": "primary",
      "hex": "#43B3AE",
      "name": "Verdigris",
      "blackContrast": 8.3,
      "whiteContrast": 2.53,
      "bestTextColor": "#000000",
      "aaTextOptions": [
        "#000000",
        "#1A1A1A"
      ],
      "aaaTextOptions": [
        "#000000"
      ]
    },
    {
      "role": "secondary",
      "hex": "#B34248",
      "name": "#B34248",
      "blackContrast": 3.79,
      "whiteContrast": 5.54,
      "bestTextColor": "#FFFFFF",
      "aaTextOptions": [
        "#FFFFFF",
        "#F5F5F5"
      ],
      "aaaTextOptions": []
    },
    {
      "role": "surface",
      "hex": "#42B375",
      "name": "#42B375",
      "blackContrast": 7.94,
      "whiteContrast": 2.65,
      "bestTextColor": "#000000",
      "aaTextOptions": [
        "#000000",
        "#1A1A1A"
      ],
      "aaaTextOptions": [
        "#000000"
      ]
    },
    {
      "role": "background",
      "hex": "#4280B3",
      "name": "#4280B3",
      "blackContrast": 4.97,
      "whiteContrast": 4.23,
      "bestTextColor": "#000000",
      "aaTextOptions": [
        "#000000"
      ],
      "aaaTextOptions": []
    },
    {
      "role": "accent",
      "hex": "#000000",
      "name": "Black",
      "blackContrast": 1,
      "whiteContrast": 21,
      "bestTextColor": "#FFFFFF",
      "aaTextOptions": [
        "#FFFFFF",
        "#F5F5F5"
      ],
      "aaaTextOptions": [
        "#FFFFFF",
        "#F5F5F5"
      ]
    }
  ],
  "cssVariables": "--palette-verdigris-primary: #43B3AE;\n--palette-verdigris-secondary: #B34248;\n--palette-verdigris-surface: #42B375;\n--palette-verdigris-background: #4280B3;\n--palette-verdigris-accent: #000000;",
  "relatedEndpoints": [
    "https://www.colorsencyclopedia.com/api/palettes/verdigris.json",
    "https://www.colorsencyclopedia.com/api/palettes.json",
    "https://www.colorsencyclopedia.com/api/colors/verdigris.json"
  ],
  "url": "https://www.colorsencyclopedia.com/palettes/verdigris/",
  "apiUrl": "https://www.colorsencyclopedia.com/api/palettes/verdigris.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.Verdigris Palette JSONOpen the machine-readable palette dataset.Verdigris 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.Balanced colorsExplore balanced colors used in palette systems.Earth Tone colorsExplore earth tone colors used in palette systems.Dark colorsExplore dark colors used in palette systems.Neutral colorsExplore neutral colors used in palette systems.