效果展示：

<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta http-equiv="X-UA-Compatible" content="ie=edge">

<style type="text/css">
	*{
		margin: 0;
		padding: 0;
	}
	.container {
	  position: relative;
	  width: 500px; /* 按照实际情况设置宽度 */
	}
	
	.logo {
	  position: fixed;
	  top: 0;
	  left: 0;
	  z-index: 1; /* 使 logo 在图片上方 */
	  color: #fff; /* 设置 logo 文字的颜色为白色 */
	  font-size: 36px;
	  font-weight: bold;
	  text-transform: uppercase;
	  mix-blend-mode: difference; /* 使用 mix-blend-mode 属性实现颜色反转效果 */
	  transition: color 0.3s ease; /* 设置过渡效果，使变化更加平滑 */
	}
	
	.container.overlap .logo {
	  color: #000; /* 当容器与图片重叠时，将 logo 文字的颜色改为黑色 */
	}

</style>
<div class="container">
  <img src="https://img-blog.csdnimg.cn/47f119243ad644988f3627aeac8db268.jpeg#pic_center">
	<div style="width: 100%;height: 560px;background-color: red;"></div>
	<div style="width: 100%;height: 560px;background-color: #000000;"></div>
	<div style="width: 100%;height: 560px;background-color: #CCCCCC;"></div>
	<div style="width: 100%;height: 560px;background-color: #FFFFFF;"></div>
	<div style="width: 100%;height: 560px;background-color: #FFFFFF;"></div>
  <div class="logo"><img src="https://img-blog.csdnimg.cn/1ee5097edfef4bf9b0bfb43f68790b29.png#pic_center" alt=""></div>
</div>


<script type="text/javascript">
	$(document).ready(function() {
	  var container = $('.container');
	  var logo = $('.logo');
	  
	  /* 判断容器与图片是否重叠，设置相应的 class */
	  function checkOverlap() {
	    var overlap = logo.width() * logo.height() > 0 && (
	      logo.offset().left < container.offset().left + container.width() &&
	      logo.offset().left + logo.width() > container.offset().left &&
	      logo.offset().top < container.offset().top + container.height() &&
	      logo.offset().top + logo.height() > container.offset().top
	    );
	    container.toggleClass('overlap', overlap);
	  }
	  
	  /* 页面加载时判断容器与图片是否重叠 */
	  checkOverlap();
	  
	  /* 监听窗口的 resize 事件，以防容器大小改变导致重叠状态改变 */
	  $(window).on('resize', checkOverlap);
	});

</script>