Generated by SassMeister.com.

input.scss

$white:    #fff !default;
$gray-100: #f8f9fa !default;
$gray-200: #e9ecef !default;
$gray-300: #dee2e6 !default;
$gray-400: #ced4da !default;
$gray-500: #adb5bd !default;
$gray-600: #6c757d !default;
$gray-700: #495057 !default;
$gray-800: #343a40 !default;
$gray-900: #212529 !default;
$black:    #000 !default;

$blue:    #007bff !default;
$indigo:  #6610f2 !default;
$purple:  #6f42c1 !default;
$pink:    #e83e8c !default;
$red:     #dc3545 !default;
$orange:  #fd7e14 !default;
$yellow:  #ffc107 !default;
$green:   #28a745 !default;
$teal:    #20c997 !default;
$cyan:    #17a2b8 !default;

$primary:       $blue !default;
$secondary:     $gray-600 !default;
$success:       $green !default;
$info:          $cyan !default;
$warning:       $yellow !default;
$danger:        $red !default;
$light:         $gray-100 !default;
$dark:          $gray-800 !default;

$theme-colors: () !default;
$theme-colors: map-merge(
  (
    "primary":    $primary,
    "secondary":  $secondary,
    "success":    $success,
    "info":       $info,
    "warning":    $warning,
    "danger":     $danger,
    "light":      $light,
    "dark":       $dark
  ),
  $theme-colors
);

@function theme-color($key: "primary") {
  @return map-get($theme-colors, $key);
}

$theme-colors: map-remove($theme-colors, "primary");

$reassigned: $primary;

$primary: red;

$theme-colors: map-merge(
 (
    "primary": $primary
  ),
  $theme-colors
);

.test {
    color: theme-color("primary");
    background-color: $primary;
}

@each $color, $value in $theme-colors {
    .#{$color} { color: $value; }
}


.reassigned { color: $reassigned; }

output.css

.test {
  color: red;
  background-color: red;
}

.primary {
  color: red;
}

.secondary {
  color: #6c757d;
}

.success {
  color: #28a745;
}

.info {
  color: #17a2b8;
}

.warning {
  color: #ffc107;
}

.danger {
  color: #dc3545;
}

.light {
  color: #f8f9fa;
}

.dark {
  color: #343a40;
}

.reassigned {
  color: #007bff;
}

settings.json

{
  "sass": {
    "compiler": "dart-sass/1.26.11",
    "extensions": {},
    "syntax": "SCSS",
    "outputStyle": "expanded"
  },
  "autoprefixer": false
}