Uri Yellow

CSS

:root {
  --uri-yellow: #ffd72e;
  --uri-yellow-rgb: 255 215 46;
  --uri-yellow-oklch: oklch(0.888 0.172 94.3);
}

.element {
  color: var(--uri-yellow);
  background-color: hsl(49 100% 59%);
  border-color: oklch(0.888 0.172 94.3);
}

Tailwind CSS v4

@theme {
  --color-uri-yellow: #ffd72e;
  --color-uri-yellow-50: #fff6be;
  --color-uri-yellow-100: #f8e9a6;
  --color-uri-yellow-200: #ead47c;
  --color-uri-yellow-300: #d1b73f;
  --color-uri-yellow-400: #c09b00;
  --color-uri-yellow-500: #ab8000;
  --color-uri-yellow-600: #916d00;
  --color-uri-yellow-700: #745700;
  --color-uri-yellow-800: #573e00;
  --color-uri-yellow-900: #3d2b00;
  --color-uri-yellow-950: #271800;
}

SCSS

$uri-yellow: #ffd72e;
$uri-yellow-rgb: 255, 215, 46;
$uri-yellow-light: mix(#fff, $uri-yellow, 20%);
$uri-yellow-dark: mix(#000, $uri-yellow, 20%);

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