Light Jellyfish Blue

CSS

:root {
  --light-jellyfish-blue: #acd6db;
  --light-jellyfish-blue-rgb: 172 214 219;
  --light-jellyfish-blue-oklch: oklch(0.848 0.045 205.3);
}

.element {
  color: var(--light-jellyfish-blue);
  background-color: hsl(186 39% 77%);
  border-color: oklch(0.848 0.045 205.3);
}

Tailwind CSS v4

@theme {
  --color-light-jellyfish-blue: #acd6db;
  --color-light-jellyfish-blue-50: #e7f9fc;
  --color-light-jellyfish-blue-100: #d8ecef;
  --color-light-jellyfish-blue-200: #bfdade;
  --color-light-jellyfish-blue-300: #9ebec3;
  --color-light-jellyfish-blue-400: #80a6ab;
  --color-light-jellyfish-blue-500: #638f94;
  --color-light-jellyfish-blue-600: #54797d;
  --color-light-jellyfish-blue-700: #436164;
  --color-light-jellyfish-blue-800: #304749;
  --color-light-jellyfish-blue-900: #203133;
  --color-light-jellyfish-blue-950: #101d1e;
}

SCSS

$light-jellyfish-blue: #acd6db;
$light-jellyfish-blue-rgb: 172, 214, 219;
$light-jellyfish-blue-light: mix(#fff, $light-jellyfish-blue, 20%);
$light-jellyfish-blue-dark: mix(#000, $light-jellyfish-blue, 20%);

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