Desirable

CSS

:root {
  --desirable: #a93435;
  --desirable-rgb: 169 52 53;
  --desirable-oklch: oklch(0.5 0.153 24.1);
}

.element {
  color: var(--desirable);
  background-color: hsl(359 53% 43%);
  border-color: oklch(0.5 0.153 24.1);
}

Tailwind CSS v4

@theme {
  --color-desirable: #a93435;
  --color-desirable-50: #ffe5de;
  --color-desirable-100: #ffd5cd;
  --color-desirable-200: #ffbbb2;
  --color-desirable-300: #fc988e;
  --color-desirable-400: #eb7671;
  --color-desirable-500: #d95352;
  --color-desirable-600: #b74846;
  --color-desirable-700: #933937;
  --color-desirable-800: #6e2829;
  --color-desirable-900: #4d1b1c;
  --color-desirable-950: #330a0c;
}

SCSS

$desirable: #a93435;
$desirable-rgb: 169, 52, 53;
$desirable-light: mix(#fff, $desirable, 20%);
$desirable-dark: mix(#000, $desirable, 20%);

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