Black Glaze

CSS

:root {
  --black-glaze: #001111;
  --black-glaze-rgb: 0 17 17;
  --black-glaze-oklch: oklch(0.161 0.027 194.8);
}

.element {
  color: var(--black-glaze);
  background-color: hsl(180 100% 3%);
  border-color: oklch(0.161 0.027 194.8);
}

Tailwind CSS v4

@theme {
  --color-black-glaze: #001111;
  --color-black-glaze-50: #edf8f8;
  --color-black-glaze-100: #deebeb;
  --color-black-glaze-200: #c8d8d8;
  --color-black-glaze-300: #a8bcbc;
  --color-black-glaze-400: #8ca4a3;
  --color-black-glaze-500: #728c8c;
  --color-black-glaze-600: #607776;
  --color-black-glaze-700: #4d5f5e;
  --color-black-glaze-800: #384645;
  --color-black-glaze-900: #263030;
  --color-black-glaze-950: #141c1c;
}

SCSS

$black-glaze: #001111;
$black-glaze-rgb: 0, 17, 17;
$black-glaze-light: mix(#fff, $black-glaze, 20%);
$black-glaze-dark: mix(#000, $black-glaze, 20%);

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