Put the text cursor on any color value in a CSS file and press <span class="key">Cmd/Ctrl</span> + <span class="key">E</span> to open the color picker.
将输入光标放在 CSS 文件中的任何颜色值上，然后按 <span class="key">Cmd/Ctrl</span> + <span class="key">E</span> 打开颜色选择器。