#CF8D37

CSS

:root {
  --harvest-at-dusk: #cf8d37;
  --harvest-at-dusk-rgb: 207 141 55;
  --harvest-at-dusk-oklch: oklch(0.695 0.128 69.6);
}

.element {
  color: var(--harvest-at-dusk);
  background-color: hsl(34 61% 51%);
  border-color: oklch(0.695 0.128 69.6);
}

Tailwind CSS v4

@theme {
  --color-harvest-at-dusk: #cf8d37;
  --color-harvest-at-dusk-50: #fff0ce;
  --color-harvest-at-dusk-100: #ffe2ba;
  --color-harvest-at-dusk-200: #f7cc98;
  --color-harvest-at-dusk-300: #e0ad6c;
  --color-harvest-at-dusk-400: #ce9041;
  --color-harvest-at-dusk-500: #bb7400;
  --color-harvest-at-dusk-600: #9e6200;
  --color-harvest-at-dusk-700: #7f4f00;
  --color-harvest-at-dusk-800: #5f3801;
  --color-harvest-at-dusk-900: #432702;
  --color-harvest-at-dusk-950: #2b1500;
}

SCSS

$harvest-at-dusk: #cf8d37;
$harvest-at-dusk-rgb: 207, 141, 55;
$harvest-at-dusk-light: mix(#fff, $harvest-at-dusk, 20%);
$harvest-at-dusk-dark: mix(#000, $harvest-at-dusk, 20%);

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