CSS utility

Powder Sky CSS Utilities

Powder Sky CSS utilities provide reusable variables and utility classes for #B7D9E8. 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 #B7D9E8 WCAG

Preview Powder Sky #B7D9E8

Utility Classes

Background.bg-powder-sky

Text.text-powder-sky

Border.border-powder-sky

Surface.surface-powder-sky

CSS Snippet

:root {
  --color-powder-sky: #B7D9E8;
  --color-powder-sky-rgb: 183 217 232;
  --color-powder-sky-contrast: #111827;
}

.bg-powder-sky { background-color: var(--color-powder-sky); }
.text-powder-sky { color: var(--color-powder-sky); }
.border-powder-sky { border-color: var(--color-powder-sky); }
.surface-powder-sky {
  background-color: var(--color-powder-sky);
  color: var(--color-powder-sky-contrast);
  border: 1px solid color-mix(in srgb, var(--color-powder-sky), #111827 18%);
}
.shadow-powder-sky { box-shadow: 0 18px 40px rgb(var(--color-powder-sky-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 contrast14.1:1

White contrast1.49:1

RGB token183 217 232

Luminance0.6552

Black text14.1:1AA Pass

White text1.49:1AA 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-powder-sky: #B7D9E8;",
  "rgb": "--color-powder-sky-rgb: 183 217 232;",
  "contrast": "--color-powder-sky-contrast: #111827;"
}

Utility classes

{
  "background": ".bg-powder-sky",
  "text": ".text-powder-sky",
  "border": ".border-powder-sky",
  "surface": ".surface-powder-sky",
  "shadow": ".shadow-powder-sky"
}

Accessibility

{
  "bestTextColor": "#111827",
  "contrast": {
    "black": 14.1,
    "white": 1.49
  },
  "wcag": {
    "AA": [
      "#000000",
      "#1A1A1A",
      "#36454F"
    ],
    "AAA": [
      "#000000",
      "#1A1A1A"
    ]
  }
}

Implementation

{
  "useCases": [
    "CSS variables",
    "utility classes",
    "design system tokens",
    "UI surface styling",
    "accessible text pairing"
  ],
  "cssSnippet": ":root {\n  --color-powder-sky: #B7D9E8;\n  --color-powder-sky-rgb: 183 217 232;\n  --color-powder-sky-contrast: #111827;\n}\n\n.bg-powder-sky { background-color: var(--color-powder-sky); }\n.text-powder-sky { color: var(--color-powder-sky); }\n.border-powder-sky { border-color: var(--color-powder-sky); }\n.surface-powder-sky {\n  background-color: var(--color-powder-sky);\n  color: var(--color-powder-sky-contrast);\n  border: 1px solid color-mix(in srgb, var(--color-powder-sky), #111827 18%);\n}\n.shadow-powder-sky { box-shadow: 0 18px 40px rgb(var(--color-powder-sky-rgb) / 28%); }"
}

Related endpoints

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

Full JSON dataset

{
  "datasetVersion": "1.0.0",
  "slug": "powder-sky",
  "name": "Powder Sky",
  "hex": "#B7D9E8",
  "rgb": [
    183,
    217,
    232
  ],
  "hsl": [
    198,
    52,
    81
  ],
  "cmyk": [
    21,
    6,
    0,
    9
  ],
  "luminance": 0.6552,
  "contrast": {
    "black": 14.1,
    "white": 1.49
  },
  "wcag": {
    "AA": [
      "#000000",
      "#1A1A1A",
      "#36454F"
    ],
    "AAA": [
      "#000000",
      "#1A1A1A"
    ]
  },
  "family": "blue",
  "temperature": "cool",
  "tone": [
    "balanced"
  ],
  "bestTextColor": "#111827",
  "cssVariables": {
    "color": "--color-powder-sky: #B7D9E8;",
    "rgb": "--color-powder-sky-rgb: 183 217 232;",
    "contrast": "--color-powder-sky-contrast: #111827;"
  },
  "utilityClasses": {
    "background": ".bg-powder-sky",
    "text": ".text-powder-sky",
    "border": ".border-powder-sky",
    "surface": ".surface-powder-sky",
    "shadow": ".shadow-powder-sky"
  },
  "cssSnippet": ":root {\n  --color-powder-sky: #B7D9E8;\n  --color-powder-sky-rgb: 183 217 232;\n  --color-powder-sky-contrast: #111827;\n}\n\n.bg-powder-sky { background-color: var(--color-powder-sky); }\n.text-powder-sky { color: var(--color-powder-sky); }\n.border-powder-sky { border-color: var(--color-powder-sky); }\n.surface-powder-sky {\n  background-color: var(--color-powder-sky);\n  color: var(--color-powder-sky-contrast);\n  border: 1px solid color-mix(in srgb, var(--color-powder-sky), #111827 18%);\n}\n.shadow-powder-sky { box-shadow: 0 18px 40px rgb(var(--color-powder-sky-rgb) / 28%); }",
  "useCases": [
    "CSS variables",
    "utility classes",
    "design system tokens",
    "UI surface styling",
    "accessible text pairing"
  ],
  "relatedEndpoints": [
    "https://www.colorsencyclopedia.com/api/css/colors/powder-sky.json",
    "https://www.colorsencyclopedia.com/api/colors/powder-sky.json"
  ],
  "url": "https://www.colorsencyclopedia.com/css/colors/powder-sky/",
  "colorUrl": "https://www.colorsencyclopedia.com/colors/powder-sky/",
  "hexUrl": "https://www.colorsencyclopedia.com/hex/b7d9e8/",
  "apiUrl": "https://www.colorsencyclopedia.com/api/css/colors/powder-sky.json"
}

Powder Sky CSS Utilities

Utility Classes

CSS Snippet

Usage Examples

Implementation Notes

Machine-Readable Powder Sky CSS Utilities (JSON)

Related CSS Color Guides