Celestial Coral

CSS

:root {
  --celestial-coral: #dd4455;
  --celestial-coral-rgb: 221 68 85;
  --celestial-coral-oklch: oklch(0.61 0.189 18.6);
}

.element {
  color: var(--celestial-coral);
  background-color: hsl(353 69% 57%);
  border-color: oklch(0.61 0.189 18.6);
}

Tailwind CSS v4

@theme {
  --color-celestial-coral: #dd4455;
  --color-celestial-coral-50: #ffe0de;
  --color-celestial-coral-100: #ffcfcd;
  --color-celestial-coral-200: #ffb3b2;
  --color-celestial-coral-300: #ff8d8e;
  --color-celestial-coral-400: #fa6772;
  --color-celestial-coral-500: #e83b53;
  --color-celestial-coral-600: #c43547;
  --color-celestial-coral-700: #9e2a38;
  --color-celestial-coral-800: #761c2a;
  --color-celestial-coral-900: #53131c;
  --color-celestial-coral-950: #37040d;
}

SCSS

$celestial-coral: #dd4455;
$celestial-coral-rgb: 221, 68, 85;
$celestial-coral-light: mix(#fff, $celestial-coral, 20%);
$celestial-coral-dark: mix(#000, $celestial-coral, 20%);

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