Bidwell Blue

CSS

:root {
  --bidwell-blue: #a9b9b5;
  --bidwell-blue-rgb: 169 185 181;
  --bidwell-blue-oklch: oklch(0.772 0.019 179.2);
}

.element {
  color: var(--bidwell-blue);
  background-color: hsl(165 10% 69%);
  border-color: oklch(0.772 0.019 179.2);
}

Tailwind CSS v4

@theme {
  --color-bidwell-blue: #a9b9b5;
  --color-bidwell-blue-50: #f0f7f5;
  --color-bidwell-blue-100: #e2eae8;
  --color-bidwell-blue-200: #ccd7d5;
  --color-bidwell-blue-300: #aebbb8;
  --color-bidwell-blue-400: #93a29e;
  --color-bidwell-blue-500: #7a8a86;
  --color-bidwell-blue-600: #677572;
  --color-bidwell-blue-700: #525e5b;
  --color-bidwell-blue-800: #3c4542;
  --color-bidwell-blue-900: #292f2e;
  --color-bidwell-blue-950: #171c1a;
}

SCSS

$bidwell-blue: #a9b9b5;
$bidwell-blue-rgb: 169, 185, 181;
$bidwell-blue-light: mix(#fff, $bidwell-blue, 20%);
$bidwell-blue-dark: mix(#000, $bidwell-blue, 20%);

.element {
  color: $bidwell-blue;
  box-shadow: 0 0 0 2px rgba($bidwell-blue, 0.35);
}