Fitness Blue

CSS

:root {
  --fitness-blue: #5bb9d2;
  --fitness-blue-rgb: 91 185 210;
  --fitness-blue-oklch: oklch(0.738 0.096 217.6);
}

.element {
  color: var(--fitness-blue);
  background-color: hsl(193 57% 59%);
  border-color: oklch(0.738 0.096 217.6);
}

Tailwind CSS v4

@theme {
  --color-fitness-blue: #5bb9d2;
  --color-fitness-blue-50: #d8fcff;
  --color-fitness-blue-100: #c6f0fe;
  --color-fitness-blue-200: #a7dff1;
  --color-fitness-blue-300: #7ec3d9;
  --color-fitness-blue-400: #54acc4;
  --color-fitness-blue-500: #1c95b0;
  --color-fitness-blue-600: #1d7e94;
  --color-fitness-blue-700: #176577;
  --color-fitness-blue-800: #0d4a57;
  --color-fitness-blue-900: #08343d;
  --color-fitness-blue-950: #001f26;
}

SCSS

$fitness-blue: #5bb9d2;
$fitness-blue-rgb: 91, 185, 210;
$fitness-blue-light: mix(#fff, $fitness-blue, 20%);
$fitness-blue-dark: mix(#000, $fitness-blue, 20%);

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