Xìng Huáng Yellow

CSS

:root {
  --xing-huang-yellow: #fce166;
  --xing-huang-yellow-rgb: 252 225 102;
  --xing-huang-yellow-oklch: oklch(0.909 0.144 97);
}

.element {
  color: var(--xing-huang-yellow);
  background-color: hsl(49 96% 69%);
  border-color: oklch(0.909 0.144 97);
}

Tailwind CSS v4

@theme {
  --color-xing-huang-yellow: #fce166;
  --color-xing-huang-yellow-50: #fff7c7;
  --color-xing-huang-yellow-100: #f3e9b2;
  --color-xing-huang-yellow-200: #e3d68d;
  --color-xing-huang-yellow-300: #cab95c;
  --color-xing-huang-yellow-400: #b79e1d;
  --color-xing-huang-yellow-500: #a28400;
  --color-xing-huang-yellow-600: #897000;
  --color-xing-huang-yellow-700: #6d5900;
  --color-xing-huang-yellow-800: #524100;
  --color-xing-huang-yellow-900: #392d00;
  --color-xing-huang-yellow-950: #241900;
}

SCSS

$xing-huang-yellow: #fce166;
$xing-huang-yellow-rgb: 252, 225, 102;
$xing-huang-yellow-light: mix(#fff, $xing-huang-yellow, 20%);
$xing-huang-yellow-dark: mix(#000, $xing-huang-yellow, 20%);

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