Noxious

CSS

:root {
  --noxious: #89a203;
  --noxious-rgb: 137 162 3;
  --noxious-oklch: oklch(0.669 0.158 120.1);
}

.element {
  color: var(--noxious);
  background-color: hsl(69 96% 32%);
  border-color: oklch(0.669 0.158 120.1);
}

Tailwind CSS v4

@theme {
  --color-noxious: #89a203;
  --color-noxious-50: #edfdcb;
  --color-noxious-100: #dff1b6;
  --color-noxious-200: #c8df93;
  --color-noxious-300: #aac464;
  --color-noxious-400: #93ab2b;
  --color-noxious-500: #7a9300;
  --color-noxious-600: #677d00;
  --color-noxious-700: #526400;
  --color-noxious-800: #3e4900;
  --color-noxious-900: #2b3200;
  --color-noxious-950: #181e00;
}

SCSS

$noxious: #89a203;
$noxious-rgb: 137, 162, 3;
$noxious-light: mix(#fff, $noxious, 20%);
$noxious-dark: mix(#000, $noxious, 20%);

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