#61A88D

CSS

:root {
  --hole-in-one: #61a88d;
  --hole-in-one-rgb: 97 168 141;
  --hole-in-one-oklch: oklch(0.677 0.083 167.5);
}

.element {
  color: var(--hole-in-one);
  background-color: hsl(157 29% 52%);
  border-color: oklch(0.677 0.083 167.5);
}

Tailwind CSS v4

@theme {
  --color-hole-in-one: #61a88d;
  --color-hole-in-one-50: #dffdf1;
  --color-hole-in-one-100: #cef1e3;
  --color-hole-in-one-200: #b2e0ce;
  --color-hole-in-one-300: #8dc6b0;
  --color-hole-in-one-400: #6cae95;
  --color-hole-in-one-500: #47987b;
  --color-hole-in-one-600: #3e8068;
  --color-hole-in-one-700: #316753;
  --color-hole-in-one-800: #234c3b;
  --color-hole-in-one-900: #173429;
  --color-hole-in-one-950: #082017;
}

SCSS

$hole-in-one: #61a88d;
$hole-in-one-rgb: 97, 168, 141;
$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);
}