Celadon Blue

CSS

:root {
  --celadon-blue: #007ba7;
  --celadon-blue-rgb: 0 123 167;
  --celadon-blue-oklch: oklch(0.548 0.112 232.4);
}

.element {
  color: var(--celadon-blue);
  background-color: hsl(196 100% 33%);
  border-color: oklch(0.548 0.112 232.4);
}

Tailwind CSS v4

@theme {
  --color-celadon-blue: #007ba7;
  --color-celadon-blue-50: #d7fbff;
  --color-celadon-blue-100: #c4efff;
  --color-celadon-blue-200: #a5ddfe;
  --color-celadon-blue-300: #7cc1e9;
  --color-celadon-blue-400: #50aad6;
  --color-celadon-blue-500: #1292c4;
  --color-celadon-blue-600: #167ba5;
  --color-celadon-blue-700: #126385;
  --color-celadon-blue-800: #074962;
  --color-celadon-blue-900: #053345;
  --color-celadon-blue-950: #001e2c;
}

SCSS

$celadon-blue: #007ba7;
$celadon-blue-rgb: 0, 123, 167;
$celadon-blue-light: mix(#fff, $celadon-blue, 20%);
$celadon-blue-dark: mix(#000, $celadon-blue, 20%);

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