#4DAB8F

CSS

:root {
  --hole-in-one: #4dab8f;
  --hole-in-one-rgb: 77 171 143;
  --hole-in-one-oklch: oklch(0.676 0.099 171.1);
}

.element {
  color: var(--hole-in-one);
  background-color: hsl(162 38% 49%);
  border-color: oklch(0.676 0.099 171.1);
}

Tailwind CSS v4

@theme {
  --color-hole-in-one: #4dab8f;
  --color-hole-in-one-50: #d9fff2;
  --color-hole-in-one-100: #c7f3e5;
  --color-hole-in-one-200: #a9e3d0;
  --color-hole-in-one-300: #80c8b3;
  --color-hole-in-one-400: #5ab297;
  --color-hole-in-one-500: #2a9b7d;
  --color-hole-in-one-600: #26836a;
  --color-hole-in-one-700: #1f6955;
  --color-hole-in-one-800: #164d3c;
  --color-hole-in-one-900: #0e3629;
  --color-hole-in-one-950: #012117;
}

SCSS

$hole-in-one: #4dab8f;
$hole-in-one-rgb: 77, 171, 143;
$hole-in-one-light: mix(#fff, $hole-in-one, 20%);
$hole-in-one-dark: mix(#000, $hole-in-one, 20%);

.element {
  color: $hole-in-one;
  box-shadow: 0 0 0 2px rgba($hole-in-one, 0.35);
}