Minimal theme generator • Pico CSS

Red

Form example with a red theme.
/* Red color for light color scheme (Default) */
/* Can be forced with data-theme="light" */
[data-theme=light],
:root:not([data-theme=dark]) {
  --pico-text-selection-color: rgba(240, 96, 72, 0.25);
  --pico-primary: #c52f21;
  --pico-primary-background: #c52f21;
  --pico-primary-underline: rgba(197, 47, 33, 0.5);
  --pico-primary-hover: #9b2318;
  --pico-primary-hover-background: #af291d;
  --pico-primary-focus: rgba(240, 96, 72, 0.5);
  --pico-primary-inverse: #fff;
}

/* Red color for dark color scheme (Auto) */
/* Automatically enabled if user has Dark mode enabled */
@media only screen and (prefers-color-scheme: dark) {
  :root:not([data-theme]) {
    --pico-text-selection-color: rgba(241, 121, 97, 0.1875);
    --pico-primary: #f17961;
    --pico-primary-background: #c52f21;
    --pico-primary-underline: rgba(241, 121, 97, 0.5);
    --pico-primary-hover: #f5a390;
    --pico-primary-hover-background: #d93526;
    --pico-primary-focus: rgba(241, 121, 97, 0.375);
    --pico-primary-inverse: #fff;
  }
}

/* Red color for dark color scheme (Forced) */
/* Enabled if forced with data-theme="dark" */
[data-theme=dark] {
  --pico-text-selection-color: rgba(241, 121, 97, 0.1875);
  --pico-primary: #f17961;
  --pico-primary-background: #c52f21;
  --pico-primary-underline: rgba(241, 121, 97, 0.5);
  --pico-primary-hover: #f5a390;
  --pico-primary-hover-background: #d93526;
  --pico-primary-focus: rgba(241, 121, 97, 0.375);
  --pico-primary-inverse: #fff;
}