{"id":238458,"date":"2023-12-26T07:56:21","date_gmt":"2023-12-25T23:56:21","guid":{"rendered":"https:\/\/www.idc.net\/help\/238458\/"},"modified":"2023-12-26T07:56:21","modified_gmt":"2023-12-25T23:56:21","slug":"css%e5%85%a5%e9%97%a8-background-blend-mode%ef%bc%88%e8%83%8c%e6%99%af%e6%b7%b7%e5%90%88%e6%a8%a1%e5%bc%8f%ef%bc%89","status":"publish","type":"post","link":"https:\/\/idc.net\/help\/238458\/","title":{"rendered":"Css\u5165\u95e8: background-blend-mode\uff08\u80cc\u666f\u6df7\u5408\u6a21\u5f0f\uff09"},"content":{"rendered":"Css\u5165\u95e8: background-blend-mode\uff08\u80cc\u666f\u6df7\u5408\u6a21\u5f0f\uff09<\/title><\/p>\n<h1 id=\"css%e5%85%a5%e9%97%a8-background-blend-mode%ef%bc%88%e8%83%8c%e6%99%af%e6%b7%b7%e5%90%88%e6%a8%a1%e5%bc%8f%ef%bc%89-BMcDJYWepB\">Css\u5165\u95e8: background-blend-mode\uff08\u80cc\u666f\u6df7\u5408\u6a21\u5f0f\uff09<\/h1>\n<p>CSS\u7684background-blend-mode\u5c5e\u6027\u5141\u8bb8\u6211\u4eec\u5728\u80cc\u666f\u56fe\u50cf\u548c\u80cc\u666f\u989c\u8272\u4e4b\u95f4\u521b\u5efa\u6df7\u5408\u6548\u679c\u3002\u8fd9\u4e2a\u5c5e\u6027\u53ef\u4ee5\u8ba9\u6211\u4eec\u5b9e\u73b0\u4e00\u4e9b\u5f88\u9177\u7684\u89c6\u89c9\u6548\u679c\uff0c\u6bd4\u5982\u5c06\u4e24\u4e2a\u56fe\u50cf\u6df7\u5408\u5728\u4e00\u8d77\uff0c\u6216\u8005\u5c06\u56fe\u50cf\u4e0e\u80cc\u666f\u989c\u8272\u6df7\u5408\u3002<\/p>\n<h2 id=\"%e4%bd%bf%e7%94%a8background-blend-mode%e5%b1%9e%e6%80%a7-BMcDJYWepB\">\u4f7f\u7528background-blend-mode\u5c5e\u6027<\/h2>\n<p>\u8981\u4f7f\u7528background-blend-mode\u5c5e\u6027\uff0c\u6211\u4eec\u9700\u8981\u5148\u8bbe\u7f6e\u4e00\u4e2a\u80cc\u666f\u56fe\u50cf\u548c\u4e00\u4e2a\u80cc\u666f\u989c\u8272\u3002\u7136\u540e\uff0c\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7\u8bbe\u7f6ebackground-blend-mode\u5c5e\u6027\u7684\u503c\u6765\u63a7\u5236\u6df7\u5408\u6548\u679c\u3002<\/p>\n<p>background-blend-mode\u5c5e\u6027\u6709\u591a\u4e2a\u503c\u53ef\u4f9b\u9009\u62e9\uff0c\u6bcf\u4e2a\u503c\u90fd\u4ee3\u8868\u4e86\u4e00\u79cd\u4e0d\u540c\u7684\u6df7\u5408\u6a21\u5f0f\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u7528\u7684background-blend-mode\u503c\uff1a<\/p>\n<ul>\n<li>normal\uff1a\u9ed8\u8ba4\u503c\uff0c\u4e0d\u8fdb\u884c\u6df7\u5408\u3002<\/li>\n<li>multiply\uff1a\u5c06\u80cc\u666f\u56fe\u50cf\u4e0e\u80cc\u666f\u989c\u8272\u76f8\u4e58\u3002<\/li>\n<li>screen\uff1a\u5c06\u80cc\u666f\u56fe\u50cf\u4e0e\u80cc\u666f\u989c\u8272\u8fdb\u884c\u5c4f\u5e55\u6df7\u5408\u3002<\/li>\n<li>overlay\uff1a\u5c06\u80cc\u666f\u56fe\u50cf\u4e0e\u80cc\u666f\u989c\u8272\u8fdb\u884c\u53e0\u52a0\u6df7\u5408\u3002<\/li>\n<li>darken\uff1a\u5c06\u80cc\u666f\u56fe\u50cf\u4e0e\u80cc\u666f\u989c\u8272\u8fdb\u884c\u6697\u5316\u6df7\u5408\u3002<\/li>\n<li>lighten\uff1a\u5c06\u80cc\u666f\u56fe\u50cf\u4e0e\u80cc\u666f\u989c\u8272\u8fdb\u884c\u4eae\u5316\u6df7\u5408\u3002<\/li>\n<\/ul>\n<p>\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\u4ee3\u7801\uff0c\u5c55\u793a\u4e86\u5982\u4f55\u4f7f\u7528background-blend-mode\u5c5e\u6027\uff1a<\/p>\n<pre>\n<code>\n<style>\n .blend-mode-example {\n background-image: url('background.jpg');\n background-color: #ff0000;\n background-blend-mode: multiply;\n }\n<\/style>\n\n<div class=\"blend-mode-example\">\n <p>\u8fd9\u662f\u4e00\u4e2a\u4f7f\u7528background-blend-mode\u7684\u793a\u4f8b<\/p>\n<\/div>\n<\/code>\n<\/pre>\n<p>\u5728\u4e0a\u9762\u7684\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u5c06\u4e00\u4e2a\u540d\u4e3abackground.jpg\u7684\u56fe\u50cf\u4f5c\u4e3a\u80cc\u666f\u56fe\u50cf\uff0c\u5c06\u7ea2\u8272\uff08#ff0000\uff09\u4f5c\u4e3a\u80cc\u666f\u989c\u8272\uff0c\u5e76\u5c06background-blend-mode\u5c5e\u6027\u8bbe\u7f6e\u4e3amultiply\u3002\u8fd9\u5c06\u5bfc\u81f4\u80cc\u666f\u56fe\u50cf\u4e0e\u80cc\u666f\u989c\u8272\u76f8\u4e58\uff0c\u4ece\u800c\u521b\u5efa\u51fa\u4e00\u4e2a\u6df7\u5408\u6548\u679c\u3002<\/p>\n<h2 id=\"%e6%b5%8f%e8%a7%88%e5%99%a8%e5%85%bc%e5%ae%b9%e6%80%a7-BMcDJYWepB\">\u6d4f\u89c8\u5668\u517c\u5bb9\u6027<\/h2>\n<p>background-blend-mode\u5c5e\u6027\u5728\u73b0\u4ee3\u6d4f\u89c8\u5668\u4e2d\u5f97\u5230\u4e86\u5e7f\u6cdb\u652f\u6301\uff0c\u5305\u62ecChrome\u3001Firefox\u3001Safari\u548cEdge\u7b49\u3002\u7136\u800c\uff0c\u5728\u4e00\u4e9b\u65e7\u7248\u672c\u7684\u6d4f\u89c8\u5668\u4e2d\u53ef\u80fd\u4e0d\u88ab\u652f\u6301\uff0c\u6bd4\u5982IE\u6d4f\u89c8\u5668\u3002<\/p>\n<p>\u4e3a\u4e86\u786e\u4fdd\u5728\u6240\u6709\u6d4f\u89c8\u5668\u4e2d\u90fd\u80fd\u6b63\u5e38\u663e\u793a\u6df7\u5408\u6548\u679c\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528CSS\u7684\u517c\u5bb9\u6027\u524d\u7f00\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\u4ee3\u7801\uff0c\u5c55\u793a\u4e86\u5982\u4f55\u4f7f\u7528\u517c\u5bb9\u6027\u524d\u7f00\uff1a<\/p>\n<pre>\n<code>\n<style>\n .blend-mode-example {\n background-image: url('background.jpg');\n background-color: #ff0000;\n background-blend-mode: multiply;\n -webkit-background-blend-mode: multiply; \/* Safari \u517c\u5bb9\u6027\u524d\u7f00 *\/\n -moz-background-blend-mode: multiply; \/* Firefox \u517c\u5bb9\u6027\u524d\u7f00 *\/\n -ms-background-blend-mode: multiply; \/* IE \u517c\u5bb9\u6027\u524d\u7f00 *\/\n }\n<\/style>\n\n<div class=\"blend-mode-example\">\n <p>\u8fd9\u662f\u4e00\u4e2a\u4f7f\u7528background-blend-mode\u7684\u793a\u4f8b<\/p>\n<\/div>\n<\/code>\n<\/pre>\n<h2 id=\"%e6%80%bb%e7%bb%93-BMcDJYWepB\">\u603b\u7ed3<\/h2>\n<p>\u901a\u8fc7\u4f7f\u7528CSS\u7684background-blend-mode\u5c5e\u6027\uff0c\u6211\u4eec\u53ef\u4ee5\u8f7b\u677e\u5730\u521b\u5efa\u51fa\u5404\u79cd\u5404\u6837\u7684\u80cc\u666f\u6df7\u5408\u6548\u679c\u3002\u65e0\u8bba\u662f\u5c06\u56fe\u50cf\u4e0e\u80cc\u666f\u989c\u8272\u6df7\u5408\uff0c\u8fd8\u662f\u5c06\u591a\u4e2a\u56fe\u50cf\u6df7\u5408\u5728\u4e00\u8d77\uff0cbackground-blend-mode\u90fd\u80fd\u5e2e\u52a9\u6211\u4eec\u5b9e\u73b0\u8fd9\u4e9b\u6548\u679c\u3002<\/p>\n<p>\u5982\u679c\u4f60\u5bf9\u80cc\u666f\u6df7\u5408\u6a21\u5f0f\u611f\u5174\u8da3\uff0c\u53ef\u4ee5\u5c1d\u8bd5\u5728\u4f60\u7684\u7f51\u7ad9\u6216\u5e94\u7528\u7a0b\u5e8f\u4e2d\u4f7f\u7528background-blend-mode\u5c5e\u6027\uff0c\u770b\u770b\u80fd\u5426\u4e3a\u4f60\u7684\u8bbe\u8ba1\u589e\u6dfb\u4e00\u4e9b\u72ec\u7279\u7684\u89c6\u89c9\u6548\u679c\u3002<\/p>\n<p>\u9999\u6e2f\u670d\u52a1\u5668\u9996\u9009\u540e\u6d6a\u4e91\uff0c\u63d0\u4f9b\u9ad8\u6027\u80fd\u3001\u7a33\u5b9a\u53ef\u9760\u7684\u9999\u6e2f\u670d\u52a1\u5668\u3002\u5982\u679c\u4f60\u9700\u8981\u4e00\u4e2a\u53ef\u9760\u7684\u9999\u6e2f\u670d\u52a1\u5668\uff0c\u4e0d\u59a8\u8003\u8651<a href=\"https:\/\/idc.net\">\u540e\u6d6a\u4e91<\/a>\u7684\u4ea7\u54c1\u3002\u4ed6\u4eec\u63d0\u4f9b\u591a\u79cd\u9999\u6e2f\u670d\u52a1\u5668\u65b9\u6848\uff0c\u5305\u62ec\u4e91\u670d\u52a1\u5668\u548c\u72ec\u7acb\u670d\u52a1\u5668\uff0c\u6ee1\u8db3\u4e0d\u540c\u9700\u6c42\u7684\u7528\u6237\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Css\u5165\u95e8: background-blend-mode\uff08\u80cc\u666f\u6df7\u5408\u6a21\u5f0f\uff09 Css\u5165\u95e8: background- […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[197854],"tags":[],"class_list":["post-238458","post","type-post","status-publish","format-standard","hentry","category-html"],"_links":{"self":[{"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/posts\/238458","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/comments?post=238458"}],"version-history":[{"count":0,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/posts\/238458\/revisions"}],"wp:attachment":[{"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/media?parent=238458"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/categories?post=238458"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/tags?post=238458"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}