Medium Electric Blue

CSS

:root {
  --medium-electric-blue: #035096;
  --medium-electric-blue-rgb: 3 80 150;
  --medium-electric-blue-oklch: oklch(0.432 0.132 253.3);
}

.element {
  color: var(--medium-electric-blue);
  background-color: hsl(209 96% 30%);
  border-color: oklch(0.432 0.132 253.3);
}

Tailwind CSS v4

@theme {
  --color-medium-electric-blue: #035096;
  --color-medium-electric-blue-50: #ddf8ff;
  --color-medium-electric-blue-100: #cbebff;
  --color-medium-electric-blue-200: #afd7ff;
  --color-medium-electric-blue-300: #89bafa;
  --color-medium-electric-blue-400: #63a2ea;
  --color-medium-electric-blue-500: #3e88db;
  --color-medium-electric-blue-600: #3673b9;
  --color-medium-electric-blue-700: #2b5c94;
  --color-medium-electric-blue-800: #1a446e;
  --color-medium-electric-blue-900: #112f4e;
  --color-medium-electric-blue-950: #041b34;
}

SCSS

$medium-electric-blue: #035096;
$medium-electric-blue-rgb: 3, 80, 150;
$medium-electric-blue-light: mix(#fff, $medium-electric-blue, 20%);
$medium-electric-blue-dark: mix(#000, $medium-electric-blue, 20%);

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