#86A194

CSS

:root {
  --japanese-bonsai: #86a194;
  --japanese-bonsai-rgb: 134 161 148;
  --japanese-bonsai-oklch: oklch(0.684 0.036 164.6);
}

.element {
  color: var(--japanese-bonsai);
  background-color: hsl(151 13% 58%);
  border-color: oklch(0.684 0.036 164.6);
}

Tailwind CSS v4

@theme {
  --color-japanese-bonsai: #86a194;
  --color-japanese-bonsai-50: #ecf9f3;
  --color-japanese-bonsai-100: #ddece5;
  --color-japanese-bonsai-200: #c7d9d1;
  --color-japanese-bonsai-300: #a7beb3;
  --color-japanese-bonsai-400: #8ca599;
  --color-japanese-bonsai-500: #718e80;
  --color-japanese-bonsai-600: #60786c;
  --color-japanese-bonsai-700: #4c6057;
  --color-japanese-bonsai-800: #38463f;
  --color-japanese-bonsai-900: #26312b;
  --color-japanese-bonsai-950: #141d18;
}

SCSS

$japanese-bonsai: #86a194;
$japanese-bonsai-rgb: 134, 161, 148;
$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);
}