#935F4E

CSS

:root {
  --weathered-leather: #935f4e;
  --weathered-leather-rgb: 147 95 78;
  --weathered-leather-oklch: oklch(0.538 0.073 38.9);
}

.element {
  color: var(--weathered-leather);
  background-color: hsl(15 31% 44%);
  border-color: oklch(0.538 0.073 38.9);
}

Tailwind CSS v4

@theme {
  --color-weathered-leather: #935f4e;
  --color-weathered-leather-50: #ffefe5;
  --color-weathered-leather-100: #ffe0d6;
  --color-weathered-leather-200: #f1cbbd;
  --color-weathered-leather-300: #d9ac9b;
  --color-weathered-leather-400: #c5907f;
  --color-weathered-leather-500: #b17562;
  --color-weathered-leather-600: #956353;
  --color-weathered-leather-700: #784f42;
  --color-weathered-leather-800: #593930;
  --color-weathered-leather-900: #3e2721;
  --color-weathered-leather-950: #271510;
}

SCSS

$weathered-leather: #935f4e;
$weathered-leather-rgb: 147, 95, 78;
$weathered-leather-light: mix(#fff, $weathered-leather, 20%);
$weathered-leather-dark: mix(#000, $weathered-leather, 20%);

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