#A39C6F

CSS

:root {
  --a-frond-in-need: #a39c6f;
  --a-frond-in-need-rgb: 163 156 111;
  --a-frond-in-need-oklch: oklch(0.687 0.062 100.4);
}

.element {
  color: var(--a-frond-in-need);
  background-color: hsl(52 22% 54%);
  border-color: oklch(0.687 0.062 100.4);
}

Tailwind CSS v4

@theme {
  --color-a-frond-in-need: #a39c6f;
  --color-a-frond-in-need-50: #f8f6e2;
  --color-a-frond-in-need-100: #ebe9d2;
  --color-a-frond-in-need-200: #d9d6b8;
  --color-a-frond-in-need-300: #bdb995;
  --color-a-frond-in-need-400: #a6a075;
  --color-a-frond-in-need-500: #8f8856;
  --color-a-frond-in-need-600: #79734a;
  --color-a-frond-in-need-700: #615c3b;
  --color-a-frond-in-need-800: #484329;
  --color-a-frond-in-need-900: #322e1c;
  --color-a-frond-in-need-950: #1e1b0c;
}

SCSS

$a-frond-in-need: #a39c6f;
$a-frond-in-need-rgb: 163, 156, 111;
$a-frond-in-need-light: mix(#fff, $a-frond-in-need, 20%);
$a-frond-in-need-dark: mix(#000, $a-frond-in-need, 20%);

.element {
  color: $a-frond-in-need;
  box-shadow: 0 0 0 2px rgba($a-frond-in-need, 0.35);
}