#92D6F0

CSS

:root {
  --over-the-sky: #92d6f0;
  --over-the-sky-rgb: 146 214 240;
  --over-the-sky-oklch: oklch(0.84 0.077 223.9);
}

.element {
  color: var(--over-the-sky);
  background-color: hsl(197 76% 76%);
  border-color: oklch(0.84 0.077 223.9);
}

Tailwind CSS v4

@theme {
  --color-over-the-sky: #92d6f0;
  --color-over-the-sky-50: #dffaff;
  --color-over-the-sky-100: #ceeefc;
  --color-over-the-sky-200: #b2dcee;
  --color-over-the-sky-300: #8dc0d6;
  --color-over-the-sky-400: #6aa9c0;
  --color-over-the-sky-500: #4591ac;
  --color-over-the-sky-600: #3c7b91;
  --color-over-the-sky-700: #2f6275;
  --color-over-the-sky-800: #204856;
  --color-over-the-sky-900: #15323c;
  --color-over-the-sky-950: #061e25;
}

SCSS

$over-the-sky: #92d6f0;
$over-the-sky-rgb: 146, 214, 240;
$over-the-sky-light: mix(#fff, $over-the-sky, 20%);
$over-the-sky-dark: mix(#000, $over-the-sky, 20%);

.element {
  color: $over-the-sky;
  box-shadow: 0 0 0 2px rgba($over-the-sky, 0.35);
}