CSS utility

Cool Gray CSS Utilities

Cool Gray CSS utilities provide reusable variables and utility classes for #8C92AC. 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 #8C92AC WCAG

Preview Cool Gray #8C92AC

Utility Classes

Background.bg-cool-gray

Text.text-cool-gray

Border.border-cool-gray

Surface.surface-cool-gray

CSS Snippet

:root {
  --color-cool-gray: #8C92AC;
  --color-cool-gray-rgb: 140 146 172;
  --color-cool-gray-contrast: #111827;
}

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

Black contrast6.82:1

White contrast3.08:1

RGB token140 146 172

Luminance0.2911

Black text6.82:1AA Pass

White text3.08:1AA Fail

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-cool-gray: #8C92AC;",
  "rgb": "--color-cool-gray-rgb: 140 146 172;",
  "contrast": "--color-cool-gray-contrast: #111827;"
}

Utility classes

{
  "background": ".bg-cool-gray",
  "text": ".text-cool-gray",
  "border": ".border-cool-gray",
  "surface": ".surface-cool-gray",
  "shadow": ".shadow-cool-gray"
}

Accessibility

{
  "bestTextColor": "#111827",
  "contrast": {
    "black": 6.82,
    "white": 3.08
  },
  "wcag": {
    "AA": [
      "#000000",
      "#1A1A1A"
    ],
    "AAA": []
  }
}

Implementation

{
  "useCases": [
    "CSS variables",
    "utility classes",
    "design system tokens",
    "UI surface styling",
    "accessible text pairing"
  ],
  "cssSnippet": ":root {\n  --color-cool-gray: #8C92AC;\n  --color-cool-gray-rgb: 140 146 172;\n  --color-cool-gray-contrast: #111827;\n}\n\n.bg-cool-gray { background-color: var(--color-cool-gray); }\n.text-cool-gray { color: var(--color-cool-gray); }\n.border-cool-gray { border-color: var(--color-cool-gray); }\n.surface-cool-gray {\n  background-color: var(--color-cool-gray);\n  color: var(--color-cool-gray-contrast);\n  border: 1px solid color-mix(in srgb, var(--color-cool-gray), #111827 18%);\n}\n.shadow-cool-gray { box-shadow: 0 18px 40px rgb(var(--color-cool-gray-rgb) / 28%); }"
}

Related endpoints

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

Full JSON dataset

{
  "datasetVersion": "1.0.0",
  "slug": "cool-gray",
  "name": "Cool Gray",
  "hex": "#8C92AC",
  "rgb": [
    140,
    146,
    172
  ],
  "hsl": [
    229,
    16,
    61
  ],
  "cmyk": [
    19,
    15,
    0,
    33
  ],
  "luminance": 0.2911,
  "contrast": {
    "black": 6.82,
    "white": 3.08
  },
  "wcag": {
    "AA": [
      "#000000",
      "#1A1A1A"
    ],
    "AAA": []
  },
  "family": "blue",
  "temperature": "cool",
  "tone": [
    "muted"
  ],
  "bestTextColor": "#111827",
  "cssVariables": {
    "color": "--color-cool-gray: #8C92AC;",
    "rgb": "--color-cool-gray-rgb: 140 146 172;",
    "contrast": "--color-cool-gray-contrast: #111827;"
  },
  "utilityClasses": {
    "background": ".bg-cool-gray",
    "text": ".text-cool-gray",
    "border": ".border-cool-gray",
    "surface": ".surface-cool-gray",
    "shadow": ".shadow-cool-gray"
  },
  "cssSnippet": ":root {\n  --color-cool-gray: #8C92AC;\n  --color-cool-gray-rgb: 140 146 172;\n  --color-cool-gray-contrast: #111827;\n}\n\n.bg-cool-gray { background-color: var(--color-cool-gray); }\n.text-cool-gray { color: var(--color-cool-gray); }\n.border-cool-gray { border-color: var(--color-cool-gray); }\n.surface-cool-gray {\n  background-color: var(--color-cool-gray);\n  color: var(--color-cool-gray-contrast);\n  border: 1px solid color-mix(in srgb, var(--color-cool-gray), #111827 18%);\n}\n.shadow-cool-gray { box-shadow: 0 18px 40px rgb(var(--color-cool-gray-rgb) / 28%); }",
  "useCases": [
    "CSS variables",
    "utility classes",
    "design system tokens",
    "UI surface styling",
    "accessible text pairing"
  ],
  "relatedEndpoints": [
    "https://www.colorsencyclopedia.com/api/css/colors/cool-gray.json",
    "https://www.colorsencyclopedia.com/api/colors/cool-gray.json"
  ],
  "url": "https://www.colorsencyclopedia.com/css/colors/cool-gray/",
  "colorUrl": "https://www.colorsencyclopedia.com/colors/cool-gray/",
  "hexUrl": "https://www.colorsencyclopedia.com/hex/8c92ac/",
  "apiUrl": "https://www.colorsencyclopedia.com/api/css/colors/cool-gray.json"
}

Cool Gray CSS Utilities

Utility Classes

CSS Snippet

Usage Examples

Implementation Notes

Machine-Readable Cool Gray CSS Utilities (JSON)

Related CSS Color Guides