#FE9B8A

CSS

:root {
  --peach-s-daydream: #fe9b8a;
  --peach-s-daydream-rgb: 254 155 138;
  --peach-s-daydream-oklch: oklch(0.787 0.122 30.5);
}

.element {
  color: var(--peach-s-daydream);
  background-color: hsl(9 98% 77%);
  border-color: oklch(0.787 0.122 30.5);
}

Tailwind CSS v4

@theme {
  --color-peach-s-daydream: #fe9b8a;
  --color-peach-s-daydream-50: #ffe9df;
  --color-peach-s-daydream-100: #ffdace;
  --color-peach-s-daydream-200: #ffc2b3;
  --color-peach-s-daydream-300: #efa090;
  --color-peach-s-daydream-400: #dd8272;
  --color-peach-s-daydream-500: #ca6353;
  --color-peach-s-daydream-600: #ab5547;
  --color-peach-s-daydream-700: #894338;
  --color-peach-s-daydream-800: #663029;
  --color-peach-s-daydream-900: #48211c;
  --color-peach-s-daydream-950: #2f100c;
}

SCSS

$peach-s-daydream: #fe9b8a;
$peach-s-daydream-rgb: 254, 155, 138;
$peach-s-daydream-light: mix(#fff, $peach-s-daydream, 20%);
$peach-s-daydream-dark: mix(#000, $peach-s-daydream, 20%);

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