#8095F3

CSS

:root {
  --wisteria-blue: #8095f3;
  --wisteria-blue-rgb: 128 149 243;
  --wisteria-blue-oklch: oklch(0.694 0.14 272.7);
}

.element {
  color: var(--wisteria-blue);
  background-color: hsl(229 83% 73%);
  border-color: oklch(0.694 0.14 272.7);
}

Tailwind CSS v4

@theme {
  --color-wisteria-blue: #8095f3;
  --color-wisteria-blue-50: #e9f3ff;
  --color-wisteria-blue-100: #d9e5ff;
  --color-wisteria-blue-200: #c2d0ff;
  --color-wisteria-blue-300: #a2b2ff;
  --color-wisteria-blue-400: #8398f1;
  --color-wisteria-blue-500: #687ce2;
  --color-wisteria-blue-600: #5869be;
  --color-wisteria-blue-700: #465499;
  --color-wisteria-blue-800: #313e72;
  --color-wisteria-blue-900: #212b51;
  --color-wisteria-blue-950: #111836;
}

SCSS

$wisteria-blue: #8095f3;
$wisteria-blue-rgb: 128, 149, 243;
$wisteria-blue-light: mix(#fff, $wisteria-blue, 20%);
$wisteria-blue-dark: mix(#000, $wisteria-blue, 20%);

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