#E5E3D5

CSS

:root {
  --tofu: #e5e3d5;
  --tofu-rgb: 229 227 213;
  --tofu-oklch: oklch(0.914 0.019 100.1);
}

.element {
  color: var(--tofu);
  background-color: hsl(52 24% 87%);
  border-color: oklch(0.914 0.019 100.1);
}

Tailwind CSS v4

@theme {
  --color-tofu: #e5e3d5;
  --color-tofu-50: #f6f5ef;
  --color-tofu-100: #e9e8e1;
  --color-tofu-200: #d5d5cc;
  --color-tofu-300: #b9b8ad;
  --color-tofu-400: #a19f92;
  --color-tofu-500: #898779;
  --color-tofu-600: #747266;
  --color-tofu-700: #5d5b52;
  --color-tofu-800: #44433b;
  --color-tofu-900: #2f2e29;
  --color-tofu-950: #1b1b16;
}

SCSS

$tofu: #e5e3d5;
$tofu-rgb: 229, 227, 213;
$tofu-light: mix(#fff, $tofu, 20%);
$tofu-dark: mix(#000, $tofu, 20%);

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