#F8732C

CSS

:root {
  --burning-orange: #f8732c;
  --burning-orange-rgb: 248 115 44;
  --burning-orange-oklch: oklch(0.705 0.181 44.9);
}

.element {
  color: var(--burning-orange);
  background-color: hsl(21 94% 57%);
  border-color: oklch(0.705 0.181 44.9);
}

Tailwind CSS v4

@theme {
  --color-burning-orange: #f8732c;
  --color-burning-orange-50: #ffe6c9;
  --color-burning-orange-100: #ffd6b4;
  --color-burning-orange-200: #ffbc90;
  --color-burning-orange-300: #ff9862;
  --color-burning-orange-400: #f37534;
  --color-burning-orange-500: #e15000;
  --color-burning-orange-600: #be4500;
  --color-burning-orange-700: #993700;
  --color-burning-orange-800: #732600;
  --color-burning-orange-900: #511900;
  --color-burning-orange-950: #360900;
}

SCSS

$burning-orange: #f8732c;
$burning-orange-rgb: 248, 115, 44;
$burning-orange-light: mix(#fff, $burning-orange, 20%);
$burning-orange-dark: mix(#000, $burning-orange, 20%);

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