Trough Shell Brown

CSS

:root {
  --trough-shell-brown: #918754;
  --trough-shell-brown-rgb: 145 135 84;
  --trough-shell-brown-oklch: oklch(0.62 0.071 98.5);
}

.element {
  color: var(--trough-shell-brown);
  background-color: hsl(50 27% 45%);
  border-color: oklch(0.62 0.071 98.5);
}

Tailwind CSS v4

@theme {
  --color-trough-shell-brown: #918754;
  --color-trough-shell-brown-50: #f9f6df;
  --color-trough-shell-brown-100: #ede9ce;
  --color-trough-shell-brown-200: #dbd6b3;
  --color-trough-shell-brown-300: #bfb98f;
  --color-trough-shell-brown-400: #a99f6e;
  --color-trough-shell-brown-500: #92874e;
  --color-trough-shell-brown-600: #7c7243;
  --color-trough-shell-brown-700: #635b35;
  --color-trough-shell-brown-800: #494225;
  --color-trough-shell-brown-900: #332e19;
  --color-trough-shell-brown-950: #1f1b09;
}

SCSS

$trough-shell-brown: #918754;
$trough-shell-brown-rgb: 145, 135, 84;
$trough-shell-brown-light: mix(#fff, $trough-shell-brown, 20%);
$trough-shell-brown-dark: mix(#000, $trough-shell-brown, 20%);

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