#F5744D

CSS

:root {
  --sassy-salmon: #f5744d;
  --sassy-salmon-rgb: 245 116 77;
  --sassy-salmon-oklch: oklch(0.705 0.168 37.5);
}

.element {
  color: var(--sassy-salmon);
  background-color: hsl(14 89% 63%);
  border-color: oklch(0.705 0.168 37.5);
}

Tailwind CSS v4

@theme {
  --color-sassy-salmon: #f5744d;
  --color-sassy-salmon-50: #ffe6d2;
  --color-sassy-salmon-100: #ffd6be;
  --color-sassy-salmon-200: #ffbc9e;
  --color-sassy-salmon-300: #ff9875;
  --color-sassy-salmon-400: #f07651;
  --color-sassy-salmon-500: #de5123;
  --color-sassy-salmon-600: #bb4620;
  --color-sassy-salmon-700: #97381a;
  --color-sassy-salmon-800: #712714;
  --color-sassy-salmon-900: #501a0c;
  --color-sassy-salmon-950: #350902;
}

SCSS

$sassy-salmon: #f5744d;
$sassy-salmon-rgb: 245, 116, 77;
$sassy-salmon-light: mix(#fff, $sassy-salmon, 20%);
$sassy-salmon-dark: mix(#000, $sassy-salmon, 20%);

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