Chambray Blue

CSS

:root {
  --chambray-blue: #93aece;
  --chambray-blue-rgb: 147 174 206;
  --chambray-blue-oklch: oklch(0.742 0.055 252.9);
}

.element {
  color: var(--chambray-blue);
  background-color: hsl(213 38% 69%);
  border-color: oklch(0.742 0.055 252.9);
}

Tailwind CSS v4

@theme {
  --color-chambray-blue: #93aece;
  --color-chambray-blue-50: #ebf6ff;
  --color-chambray-blue-100: #dce9fb;
  --color-chambray-blue-200: #c5d6ec;
  --color-chambray-blue-300: #a5b9d4;
  --color-chambray-blue-400: #88a1bf;
  --color-chambray-blue-500: #6c89aa;
  --color-chambray-blue-600: #5c7490;
  --color-chambray-blue-700: #495d73;
  --color-chambray-blue-800: #344455;
  --color-chambray-blue-900: #232f3b;
  --color-chambray-blue-950: #121b25;
}

SCSS

$chambray-blue: #93aece;
$chambray-blue-rgb: 147, 174, 206;
$chambray-blue-light: mix(#fff, $chambray-blue, 20%);
$chambray-blue-dark: mix(#000, $chambray-blue, 20%);

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