Wes Bos & Scott Tolinski - Full Stack JavaScript Web Developers

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Hasty Treat - Neat Things in CSS Color - Current and Coming!

Syntax - Tasty Web Development Treats

Full Stack Developers Wes Bos and Scott Tolinski dive deep into web development topics, explaining how they work and talking about their own experiences. They cover from JavaScript frameworks like React, to the latest advancements in CSS to simplifying web tooling.

<p class="has-line-data" data-line-start="7" data-line-end="8">In this Hasty Treat, Scott and Wes talk about all things color in CSS, both current and coming soon!</p> <h2 class="code-line" data-line-start="9" data-line-end="10"><a id= "Sentry__Sponsor_9" name="Sentry__Sponsor_9"></a>Sentry - Sponsor</h2> <p class="has-line-data" data-line-start="10" data-line-end="11">If you want to know what’s happening with your code, track errors and monitor performance with Sentry. Sentry’s Application Monitoring platform helps developers see performance issues, fix errors faster, and optimize their code health. Cut your time on error resolution from hours to minutes. It works with any language and integrates with dozens of other services. Syntax listeners new to Sentry can get two months for free by visiting <a href= "https://sentry.io/">Sentry.io</a> and using the coupon code TASTYTREAT during sign up.</p> <h2 class="code-line" data-line-start="12" data-line-end="13"> <a id="Sanity__Sponsor_12" name="Sanity__Sponsor_12"></a>Sanity - Sponsor</h2> <p class="has-line-data" data-line-start="13" data-line-end="14"> <a href="http://sanity.io/">Sanity.io</a> is a real-time headless CMS with a fully customizable Content Studio built in React. Get a Sanity powered site up and running in minutes at <a href= "https://www.sanity.io/create">sanity.io/create</a>. Get an awesome supercharged free developer plan on <a href= "https://www.sanity.io/syntax">sanity.io/syntax</a>.</p> <h2 class="code-line" data-line-start="15" data-line-end="16"> <a id="Show_Notes_15" name="Show_Notes_15"></a>Show Notes</h2> <p class="has-line-data" data-line-start="16" data-line-end="17"> 04:39 - color-contrast()</p> <ul> <li class="has-line-data" data-line-start="17" data-line-end="18"> Part of CSS5! Maybe.</li> <li class="has-line-data" data-line-start="18" data-line-end="20"> The color-contrast() functional notation takes a color value and compares it to a list of other color values, selecting the one with the highest contrast from the list.</li> </ul> <p class="has-line-data" data-line-start="20" data-line-end="21"> 06:01 - Accent color</p> <ul> <li class="has-line-data" data-line-start="21" data-line-end="23"> <a href= "https://davidwalsh.name/css-accent-color">https://davidwalsh.name/css-accent-color</a></li> </ul> <p class="has-line-data" data-line-start="23" data-line-end="24"> 07:34 - currentcolor</p> <ul> <li class="has-line-data" data-line-start="24" data-line-end="26"> <a href= "https://developer.mozilla.org/en-US/docs/Web/CSS/color_value#currentcolor_keyword"> https://developer.mozilla.org/en-US/docs/Web/CSS/color_value#currentcolor_keyword</a></li> </ul> <p class="has-line-data" data-line-start="26" data-line-end="27"> 08:54 - Profiled color values - color()</p> <ul> <li class="has-line-data" data-line-start="27" data-line-end="29"> <a href= "https://developer.mozilla.org/en-US/docs/Web/CSS/color_value/color()"> https://developer.mozilla.org/en-US/docs/Web/CSS/color_value/color()</a></li> </ul> <p class="has-line-data" data-line-start="29" data-line-end="30"> 11:00 - color-mix()</p> <ul> <li class="has-line-data" data-line-start="30" data-line-end="31"> <a href= "https://developer.mozilla.org/en-US/docs/Web/CSS/color_value/color-mix()"> https://developer.mozilla.org/en-US/docs/Web/CSS/color_value/color-mix()</a></li> <li class="has-line-data" data-line-start="31" data-line-end="32"> The color-mix() functional notation takes two color values and returns the result of mixing them in a given colorspace by a given amount.</li> <li class="has-line-data" data-line-start="32" data-line-end="34"> Would be handy for programmatically generating colors - 10% more blue for a border? Sure!</li> </ul> <p class="has-line-data" data-line-start="34" data-line-end="35"> 14:18 - Space-separated functional color notations</p> <ul> <li class="has-line-data" data-line-start="35" data-line-end="37"> <code>rgba(255 255 255 0)</code> instead of <code>rgba(255,255,255,0.5)</code></li> </ul> <p class="has-line-data" data-line-start="37" data-line-end="38"> 15:28 - RGB and HSL with Alpha</p> <ul> <li class="has-line-data" data-line-start="38" data-line-end="40"> rgb() and hsl() can take alpha and percent values - <code>rgb(0 0 0 / 50%)</code> or <code>rgb(0 0 0 / 0.5)</code></li> </ul> <p class="has-line-data" data-line-start="40" data-line-end="41"> 18:22 - Hex + Alpha values</p> <ul> <li class="has-line-data" data-line-start="41" data-line-end="42"> RRGGBBAA</li> <li class="has-line-data" data-line-start="42" data-line-end="43"> How do you remember?!?!</li> <li class="has-line-data" data-line-start="43" data-line-end="45"> Transparent</li> </ul> <p class="has-line-data" data-line-start="45" data-line-end="46"> 21:49 - lch(), lab(), hwb() notation</p> <ul> <li class="has-line-data" data-line-start="46" data-line-end="47"> CIELAB color space aka Lab is a color space.</li> <li class="has-line-data" data-line-start="47" data-line-end="48">A color space is an organization of colors in coordination color profiling supported by various physical devices, it supports reproducible representations of color</li> <li class="has-line-data" data-line-start="48" data-line-end="49"> Lab is intended as perceptually uniform</li> <li class="has-line-data" data-line-start="49" data-line-end="50"> Perceptually uniform - a perceptual uniform color space ensures that the difference between two colors (as perceived by the human eye) is proportional to the Euclidian distance within the given color space.</li> <li class="has-line-data" data-line-start="50" data-line-end="52"> <a href= "https://lea.verou.me/2020/04/lch-colors-in-css-what-why-and-how/">https://lea.verou.me/2020/04/lch-colors-in-css-what-why-and-how/</a></li> </ul> <h2 class="code-line" data-line-start="52" data-line-end="53"> <a id="Links_52" name="Links_52"></a>Links</h2> <ul> <li class="has-line-data" data-line-start="53" data-line-end="54"> <a href= "https://developer.mozilla.org/en-US/docs/Web/CSS/color_value">https://developer.mozilla.org/en-US/docs/Web/CSS/color_value</a></li> <li class="has-line-data" data-line-start="54" data-line-end="56"> <a href= "https://twitter.com/argyleink">https://twitter.com/argyleink</a></li> </ul> <h2 class="code-line" data-line-start="56" data-line-end="57"> <a id="Tweet_us_your_tasty_treats_56" name= "Tweet_us_your_tasty_treats_56"></a>Tweet us your tasty treats!</h2> <ul> <li class="has-line-data" data-line-start="57" data-line-end="58"> <a href="https://www.instagram.com/stolinski/">Scott’s Instagram</a></li> <li class="has-line-data" data-line-start="58" data-line-end="59"> <a href= "https://www.instagram.com/LevelUpTutorials/">LevelUpTutorials Instagram</a></li> <li class="has-line-data" data-line-start="59" data-line-end="60"> <a href="https://www.instagram.com/wesbos/">Wes’ Instagram</a></li> <li class="has-line-data" data-line-start="60" data-line-end="61"> <a href="https://twitter.com/wesbos">Wes’ Twitter</a></li> <li class="has-line-data" data-line-start="61" data-line-end="62"> <a href="https://www.facebook.com/wesbos.developer">Wes’ Facebook</a></li> <li class="has-line-data" data-line-start="62" data-line-end="63"> <a href="https://twitter.com/stolinski">Scott’s Twitter</a></li> <li class="has-line-data" data-line-start="63" data-line-end="64"> Make sure to include <a href= "https://twitter.com/SyntaxFM">@SyntaxFM</a> in your tweets</li> </ul>

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Hasty Treat - Neat Things in CSS Color - Current and Coming!

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