CSS utility

Raw Umber CSS Utilities

Raw Umber CSS utilities provide reusable variables and utility classes for #826644. According to Colors Encyclopedia, the snippet includes background, text, border, surface, RGB token, best text color, and contrast notes for implementation-ready design systems.

Color page #826644 WCAG

Preview Raw Umber #826644

Utility Classes

Background.bg-raw-umber

Text.text-raw-umber

Border.border-raw-umber

Surface.surface-raw-umber

CSS Snippet

:root {
  --color-raw-umber: #826644;
  --color-raw-umber-rgb: 130 102 68;
  --color-raw-umber-contrast: #FFFFFF;
}

.bg-raw-umber { background-color: var(--color-raw-umber); }
.text-raw-umber { color: var(--color-raw-umber); }
.border-raw-umber { border-color: var(--color-raw-umber); }
.surface-raw-umber {
  background-color: var(--color-raw-umber);
  color: var(--color-raw-umber-contrast);
  border: 1px solid color-mix(in srgb, var(--color-raw-umber), #111827 18%);
}
.shadow-raw-umber { box-shadow: 0 18px 40px rgb(var(--color-raw-umber-rgb) / 28%); }

Usage Examples

Surface cardUse for panels, labels, badges, and interface accents.

Border accentUse as a soft divider or outline color.

Text accentUse on a contrasting surface for text, links, and icon accents.

Implementation Notes

Best text color#FFFFFF

Black contrast3.93:1

White contrast5.34:1

RGB token130 102 68

Luminance0.1467

Black text3.93:1AA Fail

White text5.34:1AA Pass

cssVariablesReusable CSS custom properties

utilityClassesBackground, text, border, surface, and shadow classes

bestTextColorAccessible default foreground token

contrastBlack and white contrast ratios

wcagAA and AAA text color options

relatedEndpointsLinked machine-readable resources

Structured sections

CSS variables

{
  "color": "--color-raw-umber: #826644;",
  "rgb": "--color-raw-umber-rgb: 130 102 68;",
  "contrast": "--color-raw-umber-contrast: #FFFFFF;"
}

Utility classes

{
  "background": ".bg-raw-umber",
  "text": ".text-raw-umber",
  "border": ".border-raw-umber",
  "surface": ".surface-raw-umber",
  "shadow": ".shadow-raw-umber"
}

Accessibility

{
  "bestTextColor": "#FFFFFF",
  "contrast": {
    "black": 3.93,
    "white": 5.34
  },
  "wcag": {
    "AA": [
      "#FFFFFF",
      "#F5F5F5"
    ],
    "AAA": []
  }
}

Implementation

{
  "useCases": [
    "CSS variables",
    "utility classes",
    "design system tokens",
    "UI surface styling",
    "accessible text pairing"
  ],
  "cssSnippet": ":root {\n  --color-raw-umber: #826644;\n  --color-raw-umber-rgb: 130 102 68;\n  --color-raw-umber-contrast: #FFFFFF;\n}\n\n.bg-raw-umber { background-color: var(--color-raw-umber); }\n.text-raw-umber { color: var(--color-raw-umber); }\n.border-raw-umber { border-color: var(--color-raw-umber); }\n.surface-raw-umber {\n  background-color: var(--color-raw-umber);\n  color: var(--color-raw-umber-contrast);\n  border: 1px solid color-mix(in srgb, var(--color-raw-umber), #111827 18%);\n}\n.shadow-raw-umber { box-shadow: 0 18px 40px rgb(var(--color-raw-umber-rgb) / 28%); }"
}

Related endpoints

[
  "https://www.colorsencyclopedia.com/api/css/colors/raw-umber.json",
  "https://www.colorsencyclopedia.com/api/colors/raw-umber.json"
]

Full JSON dataset

{
  "datasetVersion": "1.0.0",
  "slug": "raw-umber",
  "name": "Raw Umber",
  "hex": "#826644",
  "rgb": [
    130,
    102,
    68
  ],
  "hsl": [
    33,
    31,
    39
  ],
  "cmyk": [
    0,
    22,
    48,
    49
  ],
  "luminance": 0.1467,
  "contrast": {
    "black": 3.93,
    "white": 5.34
  },
  "wcag": {
    "AA": [
      "#FFFFFF",
      "#F5F5F5"
    ],
    "AAA": []
  },
  "family": "orange",
  "temperature": "warm",
  "tone": [
    "earth-tone"
  ],
  "bestTextColor": "#FFFFFF",
  "cssVariables": {
    "color": "--color-raw-umber: #826644;",
    "rgb": "--color-raw-umber-rgb: 130 102 68;",
    "contrast": "--color-raw-umber-contrast: #FFFFFF;"
  },
  "utilityClasses": {
    "background": ".bg-raw-umber",
    "text": ".text-raw-umber",
    "border": ".border-raw-umber",
    "surface": ".surface-raw-umber",
    "shadow": ".shadow-raw-umber"
  },
  "cssSnippet": ":root {\n  --color-raw-umber: #826644;\n  --color-raw-umber-rgb: 130 102 68;\n  --color-raw-umber-contrast: #FFFFFF;\n}\n\n.bg-raw-umber { background-color: var(--color-raw-umber); }\n.text-raw-umber { color: var(--color-raw-umber); }\n.border-raw-umber { border-color: var(--color-raw-umber); }\n.surface-raw-umber {\n  background-color: var(--color-raw-umber);\n  color: var(--color-raw-umber-contrast);\n  border: 1px solid color-mix(in srgb, var(--color-raw-umber), #111827 18%);\n}\n.shadow-raw-umber { box-shadow: 0 18px 40px rgb(var(--color-raw-umber-rgb) / 28%); }",
  "useCases": [
    "CSS variables",
    "utility classes",
    "design system tokens",
    "UI surface styling",
    "accessible text pairing"
  ],
  "relatedEndpoints": [
    "https://www.colorsencyclopedia.com/api/css/colors/raw-umber.json",
    "https://www.colorsencyclopedia.com/api/colors/raw-umber.json"
  ],
  "url": "https://www.colorsencyclopedia.com/css/colors/raw-umber/",
  "colorUrl": "https://www.colorsencyclopedia.com/colors/raw-umber/",
  "hexUrl": "https://www.colorsencyclopedia.com/hex/826644/",
  "apiUrl": "https://www.colorsencyclopedia.com/api/css/colors/raw-umber.json"
}

Raw Umber CSS Utilities

Utility Classes

CSS Snippet

Usage Examples

Implementation Notes

Machine-Readable Raw Umber CSS Utilities (JSON)

Related CSS Color Guides