#8D9F97

CSS

:root {
  --japanese-bonsai: #8d9f97;
  --japanese-bonsai-rgb: 141 159 151;
  --japanese-bonsai-oklch: oklch(0.686 0.023 167.1);
}

.element {
  color: var(--japanese-bonsai);
  background-color: hsl(153 9% 59%);
  border-color: oklch(0.686 0.023 167.1);
}

Tailwind CSS v4

@theme {
  --color-japanese-bonsai: #8d9f97;
  --color-japanese-bonsai-50: #eff7f4;
  --color-japanese-bonsai-100: #e1eae6;
  --color-japanese-bonsai-200: #cbd8d2;
  --color-japanese-bonsai-300: #acbbb5;
  --color-japanese-bonsai-400: #92a39b;
  --color-japanese-bonsai-500: #788b83;
  --color-japanese-bonsai-600: #66766f;
  --color-japanese-bonsai-700: #515e59;
  --color-japanese-bonsai-800: #3b4540;
  --color-japanese-bonsai-900: #29302c;
  --color-japanese-bonsai-950: #161c19;
}

SCSS

$japanese-bonsai: #8d9f97;
$japanese-bonsai-rgb: 141, 159, 151;
$japanese-bonsai-light: mix(#fff, $japanese-bonsai, 20%);
$japanese-bonsai-dark: mix(#000, $japanese-bonsai, 20%);

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