Colors Encyclopedia

Brand colors

OpenAI Brand Colors

OpenAI palette: #10A37F, #000000, #FFFFFF. Compare HEX/RGB, WCAG contrast and CSS tokens; open independent JSON data.

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

TechnologyBrand indexAPIDataset
Commonly referenced palette OpenAI
#10A37F#000000#FFFFFF
Listed without an implied color hierarchy

Palette

Palette color 1#10A37FRGB 16, 163, 127
Black#000000RGB 0, 0, 0
White#FFFFFFRGB 255, 255, 255

CSS Tokens

:root {
  --brand-openai-1: #10A37F;
  --brand-openai-2: #000000;
  --brand-openai-3: #FFFFFF;
}

Accessibility Snapshot

#10A37FBlack 6.57:1 / White 3.2:1
#000000Black 1:1 / White 21:1
#FFFFFFBlack 21:1 / White 1:1

Brand palette context

About OpenAI Brand Colors

OpenAI is represented here by the commonly referenced values #10A37F, #000000, and #FFFFFF in this independent technology brand color reference. The palette includes Cyan and Gray color families, with no undocumented primary, secondary, or accent roles assigned.

Across 3 listed values, #000000 is darkest at luminance 0 and #FFFFFF is lightest at 1. Black gives the stronger standard-text contrast on 2 values, while white is stronger on 1; each pairing remains documented separately in the accessibility snapshot.

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

Downloadable brand colors infographic

OpenAI Brand Colors Infographic

Save an independent infographic of the commonly referenced OpenAI HEX palette and its accessibility guidance. No logo or proprietary artwork is included.

1200 × 800
OpenAI brand colors infographic showing its commonly referenced HEX palette and accessibility guidance for every listed color without assigning a color hierarchy.
OpenAI brand colors infographic. Commonly referenced brand color values. This page is an independent technical reference and is not affiliated with or endorsed by OpenAI.
Download WebPDownload SVGOpen full size

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
Luminance0.2784
Black text6.57:1AA Pass
White text3.2:1AA 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": "openai",
  "name": "OpenAI",
  "category": "technology",
  "brandCategory": [
    "Technology",
    "technology"
  ],
  "url": "https://www.colorsencyclopedia.com/brand-colors/openai/",
  "categoryUrl": "https://www.colorsencyclopedia.com/brand-colors/technology/",
  "disclaimer": "Commonly referenced brand color values. This page is an independent technical reference and is not affiliated with or endorsed by OpenAI."
}
Palette
[
  {
    "name": "Palette color 1",
    "hex": "#10A37F",
    "rgb": [
      16,
      163,
      127
    ],
    "hsl": [
      165,
      82,
      35
    ],
    "cmyk": [
      90,
      0,
      22,
      36
    ],
    "luminance": 0.2784,
    "contrast": {
      "black": 6.57,
      "white": 3.2
    },
    "wcag": {
      "AA": [
        "#000000",
        "#1A1A1A"
      ],
      "AAA": []
    }
  },
  {
    "name": "Black",
    "hex": "#000000",
    "rgb": [
      0,
      0,
      0
    ],
    "hsl": [
      0,
      0,
      0
    ],
    "cmyk": [
      0,
      0,
      0,
      100
    ],
    "luminance": 0,
    "contrast": {
      "black": 1,
      "white": 21
    },
    "wcag": {
      "AA": [
        "#FFFFFF",
        "#F5F5F5"
      ],
      "AAA": [
        "#FFFFFF",
        "#F5F5F5"
      ]
    }
  },
  {
    "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": [
    "SaaS UI",
    "developer tools",
    "product branding",
    "brand reference",
    "design systems",
    "CSS tokens",
    "accessibility checks"
  ],
  "semanticGroups": [
    "technology brand colors",
    "cyan brand palette",
    "gray brand palette",
    "cool brand palette",
    "neutral brand palette",
    "balanced brand color",
    "dark brand color",
    "light brand color",
    "OpenAI color reference"
  ],
  "contrastSafeWith": [
    "#000000",
    "#1A1A1A",
    "#FFFFFF",
    "#F5F5F5",
    "#36454F"
  ],
  "relatedEndpoints": [
    "https://www.colorsencyclopedia.com/api/brand-colors/openai.json",
    "https://www.colorsencyclopedia.com/api/brand-colors.json"
  ]
}
CSS tokens
{
  "css": "--brand-openai-1: #10A37F;\n--brand-openai-2: #000000;\n--brand-openai-3: #FFFFFF;"
}
Accessibility
[
  {
    "hex": "#10A37F",
    "contrast": {
      "black": 6.57,
      "white": 3.2
    },
    "wcag": {
      "AA": [
        "#000000",
        "#1A1A1A"
      ],
      "AAA": []
    }
  },
  {
    "hex": "#000000",
    "contrast": {
      "black": 1,
      "white": 21
    },
    "wcag": {
      "AA": [
        "#FFFFFF",
        "#F5F5F5"
      ],
      "AAA": [
        "#FFFFFF",
        "#F5F5F5"
      ]
    }
  },
  {
    "hex": "#FFFFFF",
    "contrast": {
      "black": 21,
      "white": 1
    },
    "wcag": {
      "AA": [
        "#000000",
        "#1A1A1A",
        "#36454F"
      ],
      "AAA": [
        "#000000",
        "#1A1A1A",
        "#36454F"
      ]
    }
  }
]
Full JSON dataset 
{
  "slug": "openai",
  "name": "OpenAI",
  "category": "technology",
  "brandCategory": [
    "Technology",
    "technology"
  ],
  "disclaimer": "Commonly referenced brand color values. This page is an independent technical reference and is not affiliated with or endorsed by OpenAI.",
  "datasetVersion": "1.0.0",
  "url": "https://www.colorsencyclopedia.com/brand-colors/openai/",
  "categoryUrl": "https://www.colorsencyclopedia.com/brand-colors/technology/",
  "apiUrl": "https://www.colorsencyclopedia.com/api/brand-colors/openai.json",
  "colors": [
    {
      "name": "Palette color 1",
      "hex": "#10A37F",
      "rgb": [
        16,
        163,
        127
      ],
      "hsl": [
        165,
        82,
        35
      ],
      "cmyk": [
        90,
        0,
        22,
        36
      ],
      "luminance": 0.2784,
      "contrast": {
        "black": 6.57,
        "white": 3.2
      },
      "wcag": {
        "AA": [
          "#000000",
          "#1A1A1A"
        ],
        "AAA": []
      }
    },
    {
      "name": "Black",
      "hex": "#000000",
      "rgb": [
        0,
        0,
        0
      ],
      "hsl": [
        0,
        0,
        0
      ],
      "cmyk": [
        0,
        0,
        0,
        100
      ],
      "luminance": 0,
      "contrast": {
        "black": 1,
        "white": 21
      },
      "wcag": {
        "AA": [
          "#FFFFFF",
          "#F5F5F5"
        ],
        "AAA": [
          "#FFFFFF",
          "#F5F5F5"
        ]
      }
    },
    {
      "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": [
    "SaaS UI",
    "developer tools",
    "product branding",
    "brand reference",
    "design systems",
    "CSS tokens",
    "accessibility checks"
  ],
  "semanticGroups": [
    "technology brand colors",
    "cyan brand palette",
    "gray brand palette",
    "cool brand palette",
    "neutral brand palette",
    "balanced brand color",
    "dark brand color",
    "light brand color",
    "OpenAI color reference"
  ],
  "contrastSafeWith": [
    "#000000",
    "#1A1A1A",
    "#FFFFFF",
    "#F5F5F5",
    "#36454F"
  ],
  "relatedEndpoints": [
    "https://www.colorsencyclopedia.com/api/brand-colors/openai.json",
    "https://www.colorsencyclopedia.com/api/brand-colors.json"
  ]
}
Dataset manifest Version 1.0.0 Build hash published in manifest Canonical page

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