Blue Dolphin

CSS

:root {
  --blue-dolphin: #bcc5cf;
  --blue-dolphin-rgb: 188 197 207;
  --blue-dolphin-oklch: oklch(0.819 0.017 250.9);
}

.element {
  color: var(--blue-dolphin);
  background-color: hsl(212 17% 77%);
  border-color: oklch(0.819 0.017 250.9);
}

Tailwind CSS v4

@theme {
  --color-blue-dolphin: #bcc5cf;
  --color-blue-dolphin-50: #f2f5fa;
  --color-blue-dolphin-100: #e4e8ee;
  --color-blue-dolphin-200: #cfd5dc;
  --color-blue-dolphin-300: #b1b8c0;
  --color-blue-dolphin-400: #979fa9;
  --color-blue-dolphin-500: #7e8791;
  --color-blue-dolphin-600: #6b727b;
  --color-blue-dolphin-700: #555c62;
  --color-blue-dolphin-800: #3e4348;
  --color-blue-dolphin-900: #2b2e32;
  --color-blue-dolphin-950: #181b1e;
}

SCSS

$blue-dolphin: #bcc5cf;
$blue-dolphin-rgb: 188, 197, 207;
$blue-dolphin-light: mix(#fff, $blue-dolphin, 20%);
$blue-dolphin-dark: mix(#000, $blue-dolphin, 20%);

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