Cold Turquoise

CSS

:root {
  --cold-turquoise: #a5d0cb;
  --cold-turquoise-rgb: 165 208 203;
  --cold-turquoise-oklch: oklch(0.826 0.046 187.6);
}

.element {
  color: var(--cold-turquoise);
  background-color: hsl(173 31% 73%);
  border-color: oklch(0.826 0.046 187.6);
}

Tailwind CSS v4

@theme {
  --color-cold-turquoise: #a5d0cb;
  --color-cold-turquoise-50: #e7faf8;
  --color-cold-turquoise-100: #d8edeb;
  --color-cold-turquoise-200: #bfdbd8;
  --color-cold-turquoise-300: #9ebfbc;
  --color-cold-turquoise-400: #80a8a3;
  --color-cold-turquoise-500: #63908b;
  --color-cold-turquoise-600: #547a76;
  --color-cold-turquoise-700: #43625e;
  --color-cold-turquoise-800: #304845;
  --color-cold-turquoise-900: #21322f;
  --color-cold-turquoise-950: #101e1c;
}

SCSS

$cold-turquoise: #a5d0cb;
$cold-turquoise-rgb: 165, 208, 203;
$cold-turquoise-light: mix(#fff, $cold-turquoise, 20%);
$cold-turquoise-dark: mix(#000, $cold-turquoise, 20%);

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