Bermuda Blue

CSS

:root {
  --bermuda-blue: #8cb1c2;
  --bermuda-blue-rgb: 140 177 194;
  --bermuda-blue-oklch: oklch(0.739 0.047 227.7);
}

.element {
  color: var(--bermuda-blue);
  background-color: hsl(199 31% 65%);
  border-color: oklch(0.739 0.047 227.7);
}

Tailwind CSS v4

@theme {
  --color-bermuda-blue: #8cb1c2;
  --color-bermuda-blue-50: #e8f8ff;
  --color-bermuda-blue-100: #d9ebf5;
  --color-bermuda-blue-200: #c1d9e5;
  --color-bermuda-blue-300: #a0bccb;
  --color-bermuda-blue-400: #82a4b4;
  --color-bermuda-blue-500: #658d9f;
  --color-bermuda-blue-600: #567786;
  --color-bermuda-blue-700: #445f6c;
  --color-bermuda-blue-800: #31464f;
  --color-bermuda-blue-900: #213037;
  --color-bermuda-blue-950: #101d22;
}

SCSS

$bermuda-blue: #8cb1c2;
$bermuda-blue-rgb: 140, 177, 194;
$bermuda-blue-light: mix(#fff, $bermuda-blue, 20%);
$bermuda-blue-dark: mix(#000, $bermuda-blue, 20%);

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