background-color: rgb(50, 115, 220); You can use rgb() color codes… Hello World. Using RGBa for a color value in CSS, you can set a transparency level on any color. Which means that you usually provide color pickers so the users may easily change color settings for their websites.. // container class #header .primary-menu{} // container class first unordered list #header .primary … 2. Each pair of "hex code" characters defines an R-G-or-B value. This color has an approximate wavelength of 481.6 nm. Hello World. It doesn't matter which one you choose as long as it's a valid color.. You can apply any of these colors to a website or blog by using the relevant CSS code. Example. Enable on Complete Website. Premium Responsive WordPress Themes with advanced functionality and awesome support. For example, you want to set 40% alpha transparence to #000000 (black color), you need to add 66 like this #66000000. body {color: black; background-color… Now you can style your navigation menu using this CSS structure. If you’ve chosen a rich-feature theme, you’ll be able to set the opacity/transparency of the background color. Background Color: it lets you set the background color of your header. This has the distinct advantage over opacity in that it doesn’t have any affect on descendants. Content Box With Title & White Background . So for our example above this means you’re having the following channel options: Alpha = FF (100%) Red = FF (100%) … Thank you very much for your support. 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. Leave a comment Persol Po3091v 95 Black 49 21. XXXXXX is the hex code for the color … You can edit your colors live, in any page, to see if that particular color is matching your background or website. There are 16 million possible colors. Read about inherit: More Examples.