I know you can write … background-color: #ff0000; … if you want something that is red. And you can write … background-color: rgba(255, 0, 0, 0.5); … if you want something red and translucent. Is there any terse way of writing partially transparent colors in hexadecimal? I want something like: background-color: #ff000088; <— the 88 … Read more
I’m working on a CSS file that is quite long. I know that the client could ask for changes to the color scheme, and was wondering: is it possible to assign colors to variables, so that I can just change a variable to have the new color applied to all elements that use it? Please … Read more
Given a system (a website for instance) that lets a user customize the background color for some section but not the font color (to keep number of options to a minimum), is there a way to programmatically determine if a “light” or “dark” font color is necessary? I’m sure there is some algorithm, but I … Read more
Closed. This question does not meet Stack Overflow guidelines. It is not currently accepting answers. Want to improve this question? Update the question so it’s on-topic for Stack Overflow. Closed 11 months ago. The community reviewed whether to reopen this question 6 months ago and left it closed: Original close reason(s) were not resolved Improve … Read more
I want to show some images like this example The fill color is decided by a field in the data base with the color in hex (ex:ClassX -> Color: #66FFFF). Now, I want to show data above a fill with the selected color (like in the image above) but i need to know if the … Read more
What named colors are available in matplotlib for use in plots? I can find a list on the matplotlib documentation that claims that these are the only names: b: blue g: green r: red c: cyan m: magenta y: yellow k: black w: white However, I’ve found that these colors can also be used, at … Read more
I have to wrap my icon within an <a> tag for some reason. Is there any possible way to change the color of a font-awesome icon to black? or is it impossible as long as it wrapped within an <a> tag? Font awesome is supposed to be font not image, right? <a href=”https://stackoverflow.com/users/edit”><i class=”icon-cog”></i> Edit … Read more
Closed. This question needs to be more focused. It is not currently accepting answers. Want to improve this question? Update the question so it focuses on one problem only by editing this post. Closed 5 years ago. Improve this question I’m looking for a simple algorithm to generate a large number of random, aesthetically pleasing … Read more
I am trying to animate a change in backgroundColor using jQuery on mouseover. I have checked some example and I seem to have it right, it works with other properties like fontSize, but with backgroundColor I get and “Invalid Property” js error. The element I am working with is a div. $(“.usercontent”).mouseover(function() { $(this).animate({ backgroundColor: … Read more
I am designing an app in electron, so I have access to CSS variables. I have defined a color variable in vars.css: :root { –color: #f0f0f0; } I want to use this color in main.css, but with some opacity applied: #element { background: (somehow use var(–color) at some opacity); } How would I go about … Read more
