#A85F6C

CSS

:root {
  --cinnapink: #a85f6c;
  --cinnapink-rgb: 168 95 108;
  --cinnapink-oklch: oklch(0.572 0.096 9.1);
}

.element {
  color: var(--cinnapink);
  background-color: hsl(349 30% 52%);
  border-color: oklch(0.572 0.096 9.1);
}

Tailwind CSS v4

@theme {
  --color-cinnapink: #a85f6c;
  --color-cinnapink-50: #ffebee;
  --color-cinnapink-100: #ffdbe0;
  --color-cinnapink-200: #fac4ca;
  --color-cinnapink-300: #e4a3ab;
  --color-cinnapink-400: #d08692;
  --color-cinnapink-500: #bc6a79;
  --color-cinnapink-600: #9f5a66;
  --color-cinnapink-700: #7f4852;
  --color-cinnapink-800: #5e343d;
  --color-cinnapink-900: #42232a;
  --color-cinnapink-950: #2a1217;
}

SCSS

$cinnapink: #a85f6c;
$cinnapink-rgb: 168, 95, 108;
$cinnapink-light: mix(#fff, $cinnapink, 20%);
$cinnapink-dark: mix(#000, $cinnapink, 20%);

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