#AA6079

CSS

:root {
  --cinnapink: #aa6079;
  --cinnapink-rgb: 170 96 121;
  --cinnapink-oklch: oklch(0.581 0.1 359.1);
}

.element {
  color: var(--cinnapink);
  background-color: hsl(340 30% 52%);
  border-color: oklch(0.581 0.1 359.1);
}

Tailwind CSS v4

@theme {
  --color-cinnapink: #aa6079;
  --color-cinnapink-50: #ffeaf3;
  --color-cinnapink-100: #ffdbe6;
  --color-cinnapink-200: #fac3d1;
  --color-cinnapink-300: #e3a2b4;
  --color-cinnapink-400: #cf859d;
  --color-cinnapink-500: #bb6885;
  --color-cinnapink-600: #9e5970;
  --color-cinnapink-700: #7f475a;
  --color-cinnapink-800: #5e3343;
  --color-cinnapink-900: #42232e;
  --color-cinnapink-950: #2a121b;
}

SCSS

$cinnapink: #aa6079;
$cinnapink-rgb: 170, 96, 121;
$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);
}