#FD6F37

CSS

:root {
  --carrot: #fd6f37;
  --carrot-rgb: 253 111 55;
  --carrot-oklch: oklch(0.707 0.187 40.5);
}

.element {
  color: var(--carrot);
  background-color: hsl(17 98% 60%);
  border-color: oklch(0.707 0.187 40.5);
}

Tailwind CSS v4

@theme {
  --color-carrot: #fd6f37;
  --color-carrot-50: #ffe5cb;
  --color-carrot-100: #ffd4b7;
  --color-carrot-200: #ffb994;
  --color-carrot-300: #ff9566;
  --color-carrot-400: #f6703d;
  --color-carrot-500: #e54900;
  --color-carrot-600: #c23f00;
  --color-carrot-700: #9c3300;
  --color-carrot-800: #752202;
  --color-carrot-900: #521702;
  --color-carrot-950: #370700;
}

SCSS

$carrot: #fd6f37;
$carrot-rgb: 253, 111, 55;
$carrot-light: mix(#fff, $carrot, 20%);
$carrot-dark: mix(#000, $carrot, 20%);

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