Amber Yellow

CSS

:root {
  --amber-yellow: #fab75a;
  --amber-yellow-rgb: 250 183 90;
  --amber-yellow-oklch: oklch(0.825 0.134 72.9);
}

.element {
  color: var(--amber-yellow);
  background-color: hsl(35 94% 67%);
  border-color: oklch(0.825 0.134 72.9);
}

Tailwind CSS v4

@theme {
  --color-amber-yellow: #fab75a;
  --color-amber-yellow-50: #fff1cb;
  --color-amber-yellow-100: #ffe2b7;
  --color-amber-yellow-200: #f6cd94;
  --color-amber-yellow-300: #e0ad66;
  --color-amber-yellow-400: #ce9136;
  --color-amber-yellow-500: #ba7500;
  --color-amber-yellow-600: #9d6300;
  --color-amber-yellow-700: #7e4f00;
  --color-amber-yellow-800: #5f3900;
  --color-amber-yellow-900: #422700;
  --color-amber-yellow-950: #2b1500;
}

SCSS

$amber-yellow: #fab75a;
$amber-yellow-rgb: 250, 183, 90;
$amber-yellow-light: mix(#fff, $amber-yellow, 20%);
$amber-yellow-dark: mix(#000, $amber-yellow, 20%);

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