Rare Turquoise

CSS

:root {
  --rare-turquoise: #00748e;
  --rare-turquoise-rgb: 0 116 142;
  --rare-turquoise-oklch: oklch(0.517 0.095 220.6);
}

.element {
  color: var(--rare-turquoise);
  background-color: hsl(191 100% 28%);
  border-color: oklch(0.517 0.095 220.6);
}

Tailwind CSS v4

@theme {
  --color-rare-turquoise: #00748e;
  --color-rare-turquoise-50: #d9fcff;
  --color-rare-turquoise-100: #c7f0ff;
  --color-rare-turquoise-200: #a8def2;
  --color-rare-turquoise-300: #80c3db;
  --color-rare-turquoise-400: #57abc6;
  --color-rare-turquoise-500: #2494b2;
  --color-rare-turquoise-600: #227d96;
  --color-rare-turquoise-700: #1c6478;
  --color-rare-turquoise-800: #104a58;
  --color-rare-turquoise-900: #0a333e;
  --color-rare-turquoise-950: #001f27;
}

SCSS

$rare-turquoise: #00748e;
$rare-turquoise-rgb: 0, 116, 142;
$rare-turquoise-light: mix(#fff, $rare-turquoise, 20%);
$rare-turquoise-dark: mix(#000, $rare-turquoise, 20%);

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