Color support in acf-(composer) blocks

In MyBlock.php

public $supports = [
        ...
        'color' => true
    ];

Or more fine tuned:

public $supports = [
  ...
  'color'  => [
    'background' => true,
    'text'       => false,
  ]
]

 /**
     * Assembles the block's text and background color classes
     * https://github.com/Log1x/acf-composer/issues/107#issuecomment-1089065362
     *
      * @return string
    */

    public function getColorClasses()
    {
    // No need to generate them if we're inside the Editor:
      if ($this->preview) {
        return '';
      }

      $classes = [];

      $bgColor = $this->block->backgroundColor ?? null;
      
    
      
      if (!empty($bgColor)) {
        $classes[] = sprintf('has-background has-%s-background-color', $bgColor);
      }

      $textColor = $this->block->textColor ?? null;
      if (!empty($textColor)) {
        $classes[] = sprintf('has-%s-color', $textColor);
      }

      return implode(' ', $classes);
    }

    /**
     * Data to be passed to the block before rendering.
     *
     * @return array
     */
    public function with()
    {
        return [
            // 'items' => $this->items(),
            'colorClasses' => $this->getColorClasses(),
        ];
    }

In you blade view:

<div class="{{ $block->classes }} {{$colorClasses}}">