On the WordPress edit screen, the sixth button over is the blockquote. Thank you very much for your support. Imagine you’d have a color code like this: 0xFFFF0000. Before making any changes to a WordPress theme, add a child theme. This tiny WordPress theme color change plugin is a massive deal when you want to reduce the back-and-forth work of applying custom colors. However, you can make text appear to be transparent on a web page by setting the text color to the same color as the background color. Hexadecimal color code for transparency. Adjust the opacity/transparency of the background color . Just keep in mind that you need to set colors separately for every different header type. Specifies that the background color should be transparent. That means you can choose some pages and posts, where the transparent … There is a trick you can do to force the transparent (or "None") swatch to appear: In the hex code input of the Color Picker, add a "0" to the end of the 6-digit hex code.