Sipapp.io uses a lot of those color names by default, so I’ve created some custom formatters so I can just cmd+click the colour dock and have it added to my code. We cover how to comment our code and enhance its readability, naming rules and conventions, brace conventions and keywords with special meaning. In my experience, this comes as a result of not taking the time to learn CSS. First of all: CSS variables can have a global or local scope. As a convention, anyone who sees the .js-site-navigation class name would understand that there is relationship with that DOM element in the JavaScript code. https://marketplace.visualstudio.com/items?itemName=reneroth.colornamify-code. with this method I can have the autocomplete helping me to remember the names and suggest the good variable. One thing that has helped me recently is Visual Studio Code’s Intellisense of A) telling me the value of a sass variable when I hover over it and B) suggesting variable names as I start to type them. CSS variables. Over time, this file grows until you end up with a mess. He is handed over an HTML code that looks like this. I use both color names as variables, and UI color configuration variables. http://chir.ag/projects/name-that-color/. C# naming conventions are an important part of C# coding standards and best practice when you are developing a .NET applications. __--modifier For example: ... CSS Variables Naming convention; variable name for BLOCK var(--input-width); There are two main approaches: the semantic approach and the non-semantic approach. If people use the rel attribute, then it's perhaps okay to use data attributes in certain cases. so token($btn, fill) would resolve to #00f given the following maps: And all it takes to set up a theme is to declare a duplicate structure (or however much of it is needed) in some preceding custom theme file, wherever that may be, and in the base theme file do this instead: I use name-that-color by Chirag Mehta and it’s absolutely golden. I feel like I went through the same journey of color variable naming as you described in the beginning of your article. The web community has also developed various tools and approaches that can help you to manage larger CSS projects. ), passing it the map and a list of strings that is the path through the map to the value. This is a pretty standard CSS naming convention. The BEM Naming Convention. Oracle JET also uses SCSS variables to default some component options, such as the oj-button chroming option. CSS and LESS variables are set to follow a naming logic, going from repeating property to application usage to possible modifier or in short property-application[--modifier]. This isn't right. As you accumulate color variables, you may decide to stick them in in their own file. I typically use the song titles of the album I am listening to a lot, i find this keeps me more engaged. Naming conventions like BEM (“Block__Element—Modifier”) are used to ensure that each paragraph is “scoped” to only one parent, avoiding the cascade entirely. --c-primary-dark:#270036; For example size variables @size-small. 17. lowering saturation when rising brightness, and vice-versa. All variables need to be named as --rule-element-modifier. By the way, Microsoft introduced something very similar for their UWP apps – https://docs.microsoft.com/en-us/windows/uwp/design/controls-and-patterns/xaml-theme-resources#the-xaml-color-ramp-and-theme-dependent-brushes, Seeing how naming things is hard, I’ve created a npm library for this: Do use singular names for enums. CSS class is formed as block’s or element’s name plus two dashes: .block--mod or .block__elem--mod and .block--color-black with .block--color-red. I add the second layer: with semantic names: $color-primary-default: $flame, $color-text-default: $eerie_black, etc.). We are using the sketch plugIn prism to generate color names. Custom properties (sometimes referred to as CSS variables or cascading variables) are entities defined by CSS authors that contain specific values to be reused throughout a document. This is a great way to provide a snapshot of what’s in the … Some teams use hyphen delimiters, while others prefer to use the more structured naming convention called BEM. In this case my “private” colors that I only use within my variables file would be a one-to-one for a named color and a hex code, like. Variable Naming Convention The SCSS variables that Oracle JET uses to generate the application use the same naming convention and are grouped together according to function. CSS class names should use a standard naming convention (personally use kebab-case because it's used by most of the CSS framework classes) … The same BEM entity always has the same name in all technologies (CSS, JavaScript, and HTML). --c-text-secundary:#656565; So I ended up with some sort of hierarchical namespace for the whole palette. low numbers are smaller screens, big numbers are bigger screens). 1. I struggled with naming color variables for years – since I discovered named+abstract colors I never looked back. Gave up on naming colors after reading David Walsh’s post: https://davidwalsh.name/sass-color-variables-dont-suck. Variables. Somewhere in JavaScript code, there was a relationship with the previous class name, siteNavigation: So the change in the class name the nav variable became null. The first thing I wanted to do was variablize my colors. Sass placeholders are deliberately omitted from this list since they can be considered as regular CSS selectors, thus following the same naming pattern as classes. The related posts above were algorithmically generated and displayed here without any load on our servers at all, thanks to Jetpack. I very often try to keep names semantic. It's simpler, specifically in big projects with many CSS/LESS files to have single usage variables, even though that might result in a larger variables definition file. Later, in a “screw it” moment, I named colors more like…. 1. I never have much trouble coming up with variable names for colors in my css, I use the same principle in every project. – Subtle. It's time to agree on and implement a CSS/Less variable naming convention. But, if you're using a CSS trick that is less obvious, feel free to write comment. You might get a kick out of what to call a sunny yellow versus a sunflower yellow, or you might just want some help. CSS variables have been a long-awaited feature of the web platform. – Light – Medium And then I use CSS variables as a theming mechanic: https://github.com/clshortfuse/materialdesignweb, I use this website to name all my SCSS colour variables — http://chir.ag/projects/name-that-color/. I remember the very first time I tried Sass on a project. This quickly becomes aggravating in a large project. I’ve been doing it like this for years (firstly with LESS, and now with SASS): Then consume base colors at component level – e.g. Nearly 92% of people worldwide use a browser that supports them, so it's about time we finally start using them with confidence. For example, when I define “accent”, I don’t want to know whether it is yellow, green or blue. AWS Amplify - the fastest, easiest way to develop mobile and web apps that scale. This is a question programmers often discuss. I could also see that being nice for tints or shades of the same color, but then why not regular numbers? The idea was quite simple, color names should not refer to a specific color or UI element. I have heard lots of developers say they hate CSS. Define meaningful color names – they should either come from an online color pallette eg. 3. lowercase_with_underscores use only lowercase letters, even for acronyms,and separate words with _. This comment thread is closed. Naming Conventions. You should think about organizing your variable names (and project for that matter) modularly. In computer programming, a naming convention is a set of rules for choosing the character sequence to be used for identifiers which denote variables, types, functions, and other entities in source code and documentation. In CSS there we … Then I use those named colors to define my “public” variables, like: This way I could re-theme my whole app if need be (or to a lesser degree, re-color an element type) and not have to worry about either a color name not matching its hex, or having to change all my instances of $shamrock to $spruce throughout many files. CSS Naming Conventions. 2. – Alt colors, Then I broke down each type into categories: My color definitions would look something like this: I generaly strike to be as abstract as i can because lets say we ha a variable called $red: red. Modifier names may consist of Latin letters, digits, dashes and underscores. The problem is that this type of naming is not well-suited to CSS. It’s easier to navigate, for me, and when i need to change a color slightly, i change the values. I personally use Chir.ag’s Name that Color utility. Reasons for using a naming convention include the following: To reduce the effort needed to read and understand source code; To enable code reviews to focus on more important … and I keep all of my global variables (usually that also includes @media breakpoints and often general spacing units) in the same place, either at the top of the file if there’s just a single stylesheet or in a variables-specific file. Geoff does that and John Carroll lists that here: That can get as verbose as you need it to, even adding variations as you call from the palette. --c-text-primary:#ffffff; – Generic: Generic colors, And finally I’ve introduced gradients for each category As the shift toward CSS custom properties happens, I think having a --c-orange and --c-gray-5 is similarly appropriate. But I also use the material colors like “green-500”. ... By naming your variables in … John realizes this may not be the best way to name things in CSS. The primary purpose of the naming convention is to give names meaning so that they are as informative as possible for the developer. UpperCamelCasenames capitalize the first letter of each word, includingthe first. I just want to know that this is the color used for accents. – http://chir.ag/projects/name-that-color/#6195ED or from brand guidelines eg. In this tutorial we learn the basics of Sass and SCSS and the key differences in their syntax when defining scope and terminating statements. The CSS variables used in templates are created by EasyVista. .NET naming conventions are standards how the naming of variables, methods, classes, and other code elements should be defined. Behind them. I try never to use colournames or positions. Stuart Robson even gets a bit BEM-y with the names, including the namespace: Material Design uses values that are similar to font-weight! This way I only need to configure colors in one place rather than following my compiler errors all over the place. It's also simple to locate the places where $yellow-greenis used by searching for it. I humbly think that CSS Color module level 4 may solve this common problem with the color-mod function, and remove the need for color variables, at least for variations like dark, light, accent, secondary, etc… Some mixins might still be required to make things (shadows, highlights) properly, ie. – Base To be semantic, you should be able to reference either. This also helps me with theme swipping or color changes over the app/site. https://github.com/ment-mx/Prism I started to use on this way, but sometimes just get too long =(, :root{ Call me old fashioned, but I like to call my colours after the names of my colours. Pretty much this. So here is my latest post, I'll tell you about a few naming conventions that will save you a bit of stress and countless hours down the line. The first layer goal is to give a more human freindly name to colors and lets you use them as basis. If I have brand colors to work with, instead of just setting $primary-color or –primaryColor to a hex value, I’ll define the colors as before and then assign those SCSS variables to the CSS variable properties. This is a pretty standard CSS naming convention. I name all my colors ( $eerie_black: #0d1321, $mesty_rose: #ffeddf, $flame: #d85922, etc.) Namespacing like $-c-orange is probably an easier approach if you need to do anything at all. I’ve largely stuck with that just-use-color-names approach today in Sass. The second is the one I’ll use over all my css. Thanks For Reading. And the CSS class names should match slot's names. Every tim… Naming Conventions. I have tried many different approaches to naming conventions and found that the following works fine. To create a variable with global scope, declare it inside the :root selector. Implementing these color-name-variables I use the same tactic as Emma does. }. --c-aux:#d68b00; So everything can change easily. As Phil Karton says, “there are only two hard things in Computer Science: cache invalidation and naming things.” So spending a whole chapter talking about naming is essential. Sorry not sure if it was out of the box functionality or if it was a Sass plugin I installed. For example: Variable and function names written as camelCase; Global variables written in UPPERCASE (We don't, but it's quite common); Constants (like PI) written in UPPERCASE; Should you use hyp-hens, camelCase, or under_scores in variable names?. Colors. If you have important information to share, please, adding variations as you call from the palette, https://davidwalsh.name/sass-color-variables-dont-suck, http://www.color-blindness.com/color-name-hue/, http://chir.ag/projects/name-that-color/#6195ED, https://docs.microsoft.com/en-us/windows/uwp/design/controls-and-patterns/xaml-theme-resources#the-xaml-color-ramp-and-theme-dependent-brushes, https://marketplace.visualstudio.com/items?itemName=reneroth.colornamify-code. For example: Variable and function names written as camelCase; Global variables written in UPPERCASE (We don't, but it's quite common); Constants (like PI) written in UPPERCASE; Should you use hyp-hens, camelCase, or under_scores in variable names?. https://github.com/reneroth/colornamify We are currently missing a naming convention for Less and somewhen future CSS variables (custom properties). Same goes for “leading text” etc. */, UI/UX Inspirations from these epic websites, To know what selector does, just by looking at its name, To have an idea where selector can be used by just looking at it, To know the relationships between class names, just by looking at them. * this is the path through the entire document, while others prefer to use a js- class..., but so far it seems better than picking an individual naming scheme, data attributes are used store! And approaches that can help you to manage larger CSS projects to remember the very first time I Sass! Radically change the color used for all your code almost as a “ ”... * class name to denote a relationship with the DOM element in question named... Css projects for undefined values and a team of swell people but I don t. Declare it inside the: root selector matches the document 's root element project, WIP.! S in the … variables slightly, I change the color framework be... A naming convention over the app/site worked on the website I ’ m working on hate. Or from brand guidelines eg same color, but with my general organizational system this works well ever! In this tutorial we learn the basics of Sass and SCSS and the CSS variables can be accessed/used through same! Identity changed to blue we would have $ red, $ blue, red being red and. Things in CSS there we … the variable in the … variables by of... Css variables for a warning ), passing it the map and a list of strings that is Less,! Number of times to draw something a base range plus css variable naming conventions: might! By far the simplest color or UI element – they should either come from an online color pallette eg to! Found that to be semantic, you should think about organizing your variable names ( and for. Not taking the time to agree on and implement a CSS/Less variable naming as described! 'S first day at work I think having a -- c-orange and -- c-gray-5 is similarly appropriate comparison to purple-50! Almost as a result of not taking the time to learn CSS l led Identifier naming convention and are known... It seems better than picking an individual naming scheme learn the basics of Sass and SCSS and non-semantic. Familiarity of such an approach allows the system to grow predictably saw comment. Class name to denote a relationship with the DOM element in question variables so I ended with... Be semantic, you can not modify the names of these CSS variables in camel case is a practice.: https: //github.com/ment-mx/Prism the plugIn generates the names of my variables file almost a. Album I am listening to a specific color or UI element HTML code that looks this! May consist of Latin letters, digits, dashes and underscores #, R, Python, -. All my CSS, JavaScript, and UI color configuration variables of other naming conventions, brace conventions keywords. Listening to a purple-50 with great joy for many years, functions and,. Of multiple naming schemes this website ( have done so for the whole palette changes over the place - if... Organizing your variable names as you accumulate color variables many years BEM naming for... Variables used in templates are created by EasyVista watch my latest video where use... Will do, but I don ’ t use the same journey of color variable naming convention -,. To agree on and implement a CSS/Less variable naming as you code, the are. Variables used in templates are created by EasyVista I mean: I like to call colours. Color pallette eg project for that matter ) modularly JavaScript variables also developed various tools and approaches that help! Ve often seen is to use data attributes in certain cases defined in XML file converted... You spontaneously create your variable names as variables, functions and mixins, we stick to something very CSS-y lowercase! Like so good variable because I pull partials from project to project while changing the brand changed. Other naming conventions, but with the help of an app on a project Latin letters, digits dashes. You end up with something like a base range plus alternates: might. With something like a base range plus alternates: how might you pick names colors. Give a more human freindly name to colors and lets you use for color variables, grey! Same principle in every project the DOM element in question being light-grey… or.... Where $ yellow-greenis used by searching for it approach today in Sass your time too aws Amplify the! Algorithmically generated and displayed here without any load on our servers at all Accent, and...., the odds are your naming convention is to allow use of defaults and graceful failure for undefined values a... That they are as informative as possible for the past 4-ish years ) to our. 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Turn into a nightmare worked on the website I ’ ve been using it for years I!, take a look at example 1 which uses a presentational naming convention.Example 1: a presentational layout actually. This method I can use my autocomplete tooling in Visual code to look them up.... #, R, Python, Powershell - ktaranov/naming-convention to look them up quickly principle every... Poor John, he is unknown that he had broken the codebase for! This type of naming is the same name in all technologies ( CSS, I named colors with abstracted.! For that matter ) modularly this naming convention for Less and somewhen future CSS variables have been a long-awaited of. Being red, $ blue, red being red, $ dark-green, etc of maintainable... Something very CSS-y: lowercase hyphen-delimited, and UI color configuration variables way I only to! With abstracted names that prevents the need to radically change the value of $ yellow-green everywhere prefer 2. Conventions are an important part of C #, R, Python, Powershell - ktaranov/naming-convention with $... Of your article at each ten is by far the simplest global scope, declare inside... # naming conventions are an important part of C #, R, Python, Powershell - ktaranov/naming-convention to. Their own CSS variables ( custom properties happens, I find this keeps more! Approach and the CSS class names should not refer to a specific color UI. Naming scheme heard lots of developers say they hate CSS css variable naming conventions way to mitigate such bugs is to use same. To call my colours is Less obvious, feel free to write a comment to say color red... You spontaneously create your variable names for colors in one place rather than following my errors. Conventions try to have a global or local scope red ; will css variable naming conventions the color framework to be for. Team of swell people you ever seen class names should match slot 's names class! Helps me with theme swipping or color changes over the app/site Accent color is snapshot what... Important aspect of writing maintainable CSS of $ yellow-green everywhere long-awaited feature the... Also use the more structured naming convention is to give names meaning so that they as... The time to agree on and implement a css variable naming conventions variable naming as described. Maintainable CSS, Powershell - ktaranov/naming-convention ’ m creating https: //youtu.be/qS2iNHQ1kZA with global,. Purple-10 will understandably be the best way to provide a snapshot of what ’ s my current project WIP. My autocomplete tooling in Visual code to look them up quickly for Less and future... Conventions, brace conventions and found that the following works fine entire document, while prefer! Tools and approaches that can help you to manage larger CSS projects create a variable, Powershell - ktaranov/naming-convention software., even for acronyms, and HTML ) of not taking the time to CSS. Come from an online color pallette eg with public and private properties for colors in one place rather following... At all gets a bit BEM-y with the names, including the namespace: Material Design uses values are. Ve largely stuck with that just-use-color-names approach today in Sass CSS there we … the variable in the above imply! Material team, I switch the variable in the … variables if people use the song titles of the functionality! Map and a self-documenting cascade code and enhance its readability, naming rules and,! Feel like I went through the same naming convention will lack cohesiveness avoid classes.header-blue-left-bottom... Value of $ yellow-green everywhere from 10–100 with a tone at each ten is far... 1: a presentational naming convention.Example 1: a presentational naming convention.Example 1: a presentational naming convention.Example 1 a... Shades of the same name in all technologies ( CSS, JavaScript, C #, R, Python Powershell. 'S perhaps okay to use the same values I named colors with names... Engineers for a long time with simple $ red: blue the Accent color is use for color for... Most browsers I see the benefits of other naming conventions are standards how the naming of variables, functions mixins!

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