Misty Blue

CSS

:root {
  --misty-blue: #b4c4c3;
  --misty-blue-rgb: 180 196 195;
  --misty-blue-oklch: oklch(0.808 0.018 192.3);
}

.element {
  color: var(--misty-blue);
  background-color: hsl(176 12% 74%);
  border-color: oklch(0.808 0.018 192.3);
}

Tailwind CSS v4

@theme {
  --color-misty-blue: #b4c4c3;
  --color-misty-blue-50: #f0f7f6;
  --color-misty-blue-100: #e2eae9;
  --color-misty-blue-200: #ccd7d6;
  --color-misty-blue-300: #aebaba;
  --color-misty-blue-400: #93a2a1;
  --color-misty-blue-500: #798a89;
  --color-misty-blue-600: #677574;
  --color-misty-blue-700: #525d5d;
  --color-misty-blue-800: #3c4444;
  --color-misty-blue-900: #292f2f;
  --color-misty-blue-950: #171c1b;
}

SCSS

$misty-blue: #b4c4c3;
$misty-blue-rgb: 180, 196, 195;
$misty-blue-light: mix(#fff, $misty-blue, 20%);
$misty-blue-dark: mix(#000, $misty-blue, 20%);

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