Sign of Spring

CSS

:root {
  --sign-of-spring: #e3ede2;
  --sign-of-spring-rgb: 227 237 226;
  --sign-of-spring-oklch: oklch(0.936 0.018 142.8);
}

.element {
  color: var(--sign-of-spring);
  background-color: hsl(115 23% 91%);
  border-color: oklch(0.936 0.018 142.8);
}

Tailwind CSS v4

@theme {
  --color-sign-of-spring: #e3ede2;
  --color-sign-of-spring-50: #f2f7f2;
  --color-sign-of-spring-100: #e4e9e4;
  --color-sign-of-spring-200: #d0d6cf;
  --color-sign-of-spring-300: #b2bab2;
  --color-sign-of-spring-400: #98a198;
  --color-sign-of-spring-500: #7f897f;
  --color-sign-of-spring-600: #6c746b;
  --color-sign-of-spring-700: #565d56;
  --color-sign-of-spring-800: #3f443e;
  --color-sign-of-spring-900: #2b2f2b;
  --color-sign-of-spring-950: #191c18;
}

SCSS

$sign-of-spring: #e3ede2;
$sign-of-spring-rgb: 227, 237, 226;
$sign-of-spring-light: mix(#fff, $sign-of-spring, 20%);
$sign-of-spring-dark: mix(#000, $sign-of-spring, 20%);

.element {
  color: $sign-of-spring;
  box-shadow: 0 0 0 2px rgba($sign-of-spring, 0.35);
}