Colors Encyclopedia

Named color

Hazard Orange

Hazard Orange color #FF6700: RGB 255, 103, 0 and HSL 24°, 100%, 50%. Explore its warm orange profile, contrast, CSS, palettes and harmonies.

#FF6700 orange warm vibrant
HEX #FF6700
RGB rgb(255, 103, 0)
HSL hsl(24 100% 50%)
CMYK cmyk(0, 60, 100, 0)
Luminance 0.3096
Contrast Black 7.19:1White 2.92:1

Use this color

Create with Hazard Orange

Open a professional color tool with #FF6700 already applied. Each configuration stays canonical to the tool and can be adjusted or shared.

All color tools
Generate palette & CSS variablesCreate 50–950 tokens and export CSS, SCSS, JSON, or Tailwind.Open configured tool →Open in Gradient StudioStart with Hazard Orange and its complementary color.Open configured tool →Mix this colorBlend it with a complementary color and copy color-mix() CSS.Open configured tool →Check contrastOpen the strongest black or white background pairing.Open configured tool →Accessible combinationsReview AA and AAA text options, alternatives, warnings, and UI guidance.Open configured tool →Create glass surfaceUse this color as the tint for a translucent UI panel.Open configured tool →

CSS Utilities

--color-hazard-orange: #FF6700;
.bg-hazard-orange { background-color: #FF6700; }
.text-hazard-orange { color: #FF6700; }
Open CSS utility pageReusable variables, classes, examples, and implementation notes

Color meaning and use

About Hazard Orange Color

Hazard Orange uses HEX #FF6700, RGB 255, 103, 0, and HSL 24°, 100%, 50%. The dataset classifies it in the orange family with warm temperature and vibrant visual character.

No separate named-color neighbor is recorded for this entry. Its relative luminance is 0.3096; black contrast is 7.19:1 and white contrast is 2.92:1, making black the stronger of those two standard foreground choices.

WCAG Accessibility

Contrast checks for Hazard Orange against black and white text.

Black text7.19:1AA Pass
White text2.92:1AA Fail
AA text options#000000, #1A1A1A
AAA text options#000000
Open WCAG pageDetailed contrast notes, warnings, alternatives, and UI examples

Downloadable color reference infographic

Hazard Orange Color Reference Infographic

Save a high-resolution infographic of Hazard Orange, including its color values, coordinated palette, and black and white text contrast.

1200 × 800
Hazard Orange color reference infographic showing #FF6700, RGB and HSL values, a coordinated palette, and black and white text contrast.
Hazard Orange color reference infographic generated from the verified Colors Encyclopedia dataset.
Download WebPDownload SVGOpen full size

Color Harmonies

#0099FF#0099FF#FF001A#FF001A#FFE500#FFE500#00FF66#00FF66#6600FF#6600FF
Open full Hazard Orange harmony pageComplementary, analogous, triadic, tetradic, split, and monochromatic sets

Variants

#FF9D5C#FF9D5C#A34100#A34100#FF6600#FF6600#E36C1C#E36C1C#F5B489#F5B489#FF7E29#FF7E29

Pairings

Black#000000#0099FF#0099FF#FF001A#FF001A#FFE500#FFE500Matte Black#1A1A1AWhite Smoke#F5F5F5

Machine-readable data

Machine-Readable Color Data (JSON)

Perfect for CSS, design systems, automation, and AI ingestion.

AI-Ready Dataset v1.0.0
Luminance0.3096
Black text7.19:1AA Pass
White text2.92:1AA 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
Color systems
{
  "hex": "#FF6700",
  "rgb": [
    255,
    103,
    0
  ],
  "hsl": [
    24,
    100,
    50
  ],
  "cmyk": [
    0,
    60,
    100,
    0
  ],
  "luminance": 0.3096,
  "contrast": {
    "black": 7.19,
    "white": 2.92
  }
}
WCAG
{
  "AA": [
    "#000000",
    "#1A1A1A"
  ],
  "AAA": [
    "#000000"
  ]
}
Harmonies
{
  "complementary": "#0099FF",
  "analogous": [
    "#FF001A",
    "#FFE500"
  ],
  "triadic": [
    "#00FF66",
    "#6600FF"
  ],
  "tetradic": [
    "#1AFF00",
    "#0099FF",
    "#E500FF"
  ],
  "splitComplementary": [
    "#00FFE6",
    "#0019FF"
  ],
  "monochromatic": [
    "#FF9D5C",
    "#FF6700",
    "#A34100"
  ]
}
Variants
{
  "light": "#FF9D5C",
  "dark": "#A34100",
  "saturated": "#FF6600",
  "desaturated": "#E36C1C",
  "pastel": "#F5B489",
  "neon": "#FF7E29"
}
Pairings
{
  "best": [
    "#000000",
    "#0099FF",
    "#FF001A",
    "#FFE500"
  ],
  "avoid": [
    "#E36C1C",
    "#FF9D5C"
  ],
  "neutral": [
    "#1A1A1A",
    "#F5F5F5",
    "#E8E8E4"
  ],
  "highContrast": [
    "#000000"
  ],
  "lowContrast": [
    "#FF9D5C",
    "#E36C1C"
  ]
}
Knowledge graph
{
  "nearestColors": [
    "safety-orange",
    "construction-orange",
    "international-orange",
    "pumpkin",
    "neon-orange"
  ],
  "generatedPalettes": [
    "hazard-orange"
  ],
  "generatedComparisons": [
    "hazard-orange-vs-construction-orange",
    "hazard-orange-vs-safety-orange",
    "international-orange-vs-hazard-orange"
  ],
  "relatedFamilies": [
    "/colors/by-family/orange",
    "/colors/by-temperature/warm",
    "/colors/by-tone/vibrant"
  ],
  "relatedTools": [
    "/harmonies/hazard-orange",
    "/wcag/hazard-orange",
    "/css/colors/hazard-orange",
    "/hex/ff6700",
    "/tools/css-gradient-generator",
    "/tools/color-palette-generator",
    "/tools/css-color-mixer",
    "/tools/contrast-checker"
  ],
  "semanticRelations": {
    "broader": [
      "/colors/by-family/orange",
      "/colors/by-temperature/warm",
      "/colors/by-tone/vibrant"
    ],
    "narrower": [
      "/palettes/hazard-orange"
    ],
    "related": [
      "/colors/safety-orange",
      "/colors/construction-orange",
      "/colors/international-orange",
      "/colors/pumpkin",
      "/colors/neon-orange",
      "/compare/hazard-orange-vs-construction-orange",
      "/compare/hazard-orange-vs-safety-orange",
      "/compare/international-orange-vs-hazard-orange",
      "/harmonies/hazard-orange",
      "/wcag/hazard-orange",
      "/css/colors/hazard-orange",
      "/hex/ff6700",
      "/tools/css-gradient-generator",
      "/tools/color-palette-generator",
      "/tools/css-color-mixer",
      "/tools/contrast-checker"
    ]
  }
}
Full JSON dataset 
{
  "slug": "hazard-orange",
  "name": "Hazard Orange",
  "hex": "#FF6700",
  "uses": [
    "industrial design",
    "safety systems",
    "hardware palettes"
  ],
  "psychology": {
    "associations": [
      "utility",
      "visibility",
      "precision"
    ],
    "contexts": [
      "transportation",
      "tools",
      "hardware",
      "signage"
    ],
    "avoidIn": [
      "soft wellness palettes"
    ]
  },
  "aliases": [],
  "sourceType": "curated",
  "confidence": "medium",
  "reviewStatus": "manual",
  "sourceUrl": "https://www.colorsencyclopedia.com/assets/colors.json",
  "origin": {
    "type": "common",
    "notes": "Curated common color reference used in design, material, cultural, and editorial color systems."
  },
  "family": "orange",
  "temperature": "warm",
  "tone": [
    "vibrant"
  ],
  "editorialNotes": "Curated internal color record with computed technical properties.",
  "tags": [
    "orange",
    "warm",
    "vibrant",
    "industrial-design",
    "safety-systems",
    "hardware-palettes",
    "utility",
    "visibility",
    "precision"
  ],
  "popularity": 84,
  "rgb": [
    255,
    103,
    0
  ],
  "hsl": [
    24,
    100,
    50
  ],
  "cmyk": [
    0,
    60,
    100,
    0
  ],
  "luminance": 0.3096,
  "contrast": {
    "black": 7.19,
    "white": 2.92
  },
  "harmonies": {
    "complementary": "#0099FF",
    "analogous": [
      "#FF001A",
      "#FFE500"
    ],
    "triadic": [
      "#00FF66",
      "#6600FF"
    ],
    "tetradic": [
      "#1AFF00",
      "#0099FF",
      "#E500FF"
    ],
    "splitComplementary": [
      "#00FFE6",
      "#0019FF"
    ],
    "monochromatic": [
      "#FF9D5C",
      "#FF6700",
      "#A34100"
    ]
  },
  "variants": {
    "light": "#FF9D5C",
    "dark": "#A34100",
    "saturated": "#FF6600",
    "desaturated": "#E36C1C",
    "pastel": "#F5B489",
    "neon": "#FF7E29"
  },
  "wcag": {
    "AA": [
      "#000000",
      "#1A1A1A"
    ],
    "AAA": [
      "#000000"
    ]
  },
  "css": {
    "variable": "--color-hazard-orange: #FF6700;",
    "utility": ".bg-hazard-orange { background-color: #FF6700; }",
    "textUtility": ".text-hazard-orange { color: #FF6700; }"
  },
  "nearestColors": [
    "safety-orange",
    "construction-orange",
    "international-orange",
    "pumpkin",
    "neon-orange"
  ],
  "generatedPalettes": [
    "hazard-orange"
  ],
  "generatedComparisons": [
    "hazard-orange-vs-construction-orange",
    "hazard-orange-vs-safety-orange",
    "international-orange-vs-hazard-orange"
  ],
  "relatedFamilies": [
    "/colors/by-family/orange",
    "/colors/by-temperature/warm",
    "/colors/by-tone/vibrant"
  ],
  "relatedTools": [
    "/harmonies/hazard-orange",
    "/wcag/hazard-orange",
    "/css/colors/hazard-orange",
    "/hex/ff6700",
    "/tools/css-gradient-generator",
    "/tools/color-palette-generator",
    "/tools/css-color-mixer",
    "/tools/contrast-checker"
  ],
  "semanticRelations": {
    "broader": [
      "/colors/by-family/orange",
      "/colors/by-temperature/warm",
      "/colors/by-tone/vibrant"
    ],
    "narrower": [
      "/palettes/hazard-orange"
    ],
    "related": [
      "/colors/safety-orange",
      "/colors/construction-orange",
      "/colors/international-orange",
      "/colors/pumpkin",
      "/colors/neon-orange",
      "/compare/hazard-orange-vs-construction-orange",
      "/compare/hazard-orange-vs-safety-orange",
      "/compare/international-orange-vs-hazard-orange",
      "/harmonies/hazard-orange",
      "/wcag/hazard-orange",
      "/css/colors/hazard-orange",
      "/hex/ff6700",
      "/tools/css-gradient-generator",
      "/tools/color-palette-generator",
      "/tools/css-color-mixer",
      "/tools/contrast-checker"
    ]
  },
  "pairings": {
    "best": [
      "#000000",
      "#0099FF",
      "#FF001A",
      "#FFE500"
    ],
    "avoid": [
      "#E36C1C",
      "#FF9D5C"
    ],
    "neutral": [
      "#1A1A1A",
      "#F5F5F5",
      "#E8E8E4"
    ],
    "highContrast": [
      "#000000"
    ],
    "lowContrast": [
      "#FF9D5C",
      "#E36C1C"
    ]
  }
}
Dataset manifest Version 1.0.0 Build hash published in manifest Canonical page

Similar Colors

Safety Orange#FF7900
Construction Orange#FF7F00
International Orange#FF4F00
Pumpkin#FF7518
Neon Orange#FF5F1F

Related Color Guides

Orange color familyBrowse named orange colors and compare nearby swatches.Warm colorsExplore colors with warm temperature behavior.Vibrant colorsFind colors with vibrant visual character.Hazard Orange accessibilityCheck contrast and WCAG text options for #FF6700.Hazard Orange CSS utilitiesUse Hazard Orange in CSS variables and utility classes.#FF6700 HEX atlasOpen the permanent HEX atlas record for conversions and variants.Hazard Orange paletteOpen the generated palette based on Hazard Orange.Hazard Orange harmoniesExplore complementary, analogous, triadic, and tetradic harmonies.