Two Peas in a Pod

CSS

:root {
  --two-peas-in-a-pod: #a5ca4f;
  --two-peas-in-a-pod-rgb: 165 202 79;
  --two-peas-in-a-pod-oklch: oklch(0.787 0.155 124.1);
}

.element {
  color: var(--two-peas-in-a-pod);
  background-color: hsl(78 54% 55%);
  border-color: oklch(0.787 0.155 124.1);
}

Tailwind CSS v4

@theme {
  --color-two-peas-in-a-pod: #a5ca4f;
  --color-two-peas-in-a-pod-50: #eafece;
  --color-two-peas-in-a-pod-100: #dbf2ba;
  --color-two-peas-in-a-pod-200: #c4e197;
  --color-two-peas-in-a-pod-300: #a3c66b;
  --color-two-peas-in-a-pod-400: #8bad38;
  --color-two-peas-in-a-pod-500: #719600;
  --color-two-peas-in-a-pod-600: #607f00;
  --color-two-peas-in-a-pod-700: #4c6500;
  --color-two-peas-in-a-pod-800: #3a4a00;
  --color-two-peas-in-a-pod-900: #273300;
  --color-two-peas-in-a-pod-950: #161f00;
}

SCSS

$two-peas-in-a-pod: #a5ca4f;
$two-peas-in-a-pod-rgb: 165, 202, 79;
$two-peas-in-a-pod-light: mix(#fff, $two-peas-in-a-pod, 20%);
$two-peas-in-a-pod-dark: mix(#000, $two-peas-in-a-pod, 20%);

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