#A19F39

CSS

:root {
  --desert-locust: #a19f39;
  --desert-locust-rgb: 161 159 57;
  --desert-locust-oklch: oklch(0.684 0.123 108.2);
}

.element {
  color: var(--desert-locust);
  background-color: hsl(59 48% 43%);
  border-color: oklch(0.684 0.123 108.2);
}

Tailwind CSS v4

@theme {
  --color-desert-locust: #a19f39;
  --color-desert-locust-50: #f7f9d1;
  --color-desert-locust-100: #eaecbd;
  --color-desert-locust-200: #d7da9c;
  --color-desert-locust-300: #bbbd71;
  --color-desert-locust-400: #a5a446;
  --color-desert-locust-500: #8e8b00;
  --color-desert-locust-600: #787606;
  --color-desert-locust-700: #605e08;
  --color-desert-locust-800: #484502;
  --color-desert-locust-900: #322f03;
  --color-desert-locust-950: #1e1c00;
}

SCSS

$desert-locust: #a19f39;
$desert-locust-rgb: 161, 159, 57;
$desert-locust-light: mix(#fff, $desert-locust, 20%);
$desert-locust-dark: mix(#000, $desert-locust, 20%);

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