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Web colors

Web colors
Web colors are colors used in displaying web pages, and the methods for describing and specifying those colors. Colors may be specified as an RGB triplet or in hexadecimal format (a hex triplet). They may also be specified according to their common English names in some cases. Often a color tool or other graphics software is used to generate color values. In some uses, hexadecimal color codes are specified with notation using a leading number sign (#).[1][2] A color is specified according to the intensity of its red, green and blue components, each represented by eight bits. Thus, there are 24 bits used to specify a web color, and 16,777,216 colors that may be so specified. Hex triplet[edit] A hex triplet is a six-digit, three-byte hexadecimal number used in HTML, CSS, SVG, and other computing applications, to represent colors. Byte 1: red value (color type red) Byte 2: green value (color type green) Byte 3: blue value (color type blue) Shorthand hexadecimal form[edit] HTML color names[edit]

http://en.wikipedia.org/wiki/Web_colors

Related:  Web & Farben / Web + colorsWebsite Design/Development

Syntax and basic data types 4.1 Syntax This section describes a grammar (and forward-compatible parsing rules) common to any level of CSS (including CSS 2.1). Future updates of CSS will adhere to this core syntax, although they may add additional syntactic constraints. 5 Great Front-End Developer Tools You Must Try This is a tech post by Arnaud Breton, full-stack developer here at mention with a specific focus on the front-end side and user experience. Before joining mention, Arnaud was co-founder and CTO of UniShared and VideoNot.es, part of the Imagine K-12 2013 Winter batch. Over the last few years, we’ve seen tremendous growth in an entirely new generation of web applications. These apps have become much richer, leading to a huge increase in complexity on the front-end side. Frameworks like Backbone (the one we use at mention), AngularJS, and EmberJS provide robust solutions to build amazing apps, leveraging all of the web’s power.

Color Numbers - Hexadecimal Colour Value Calculator for HTML Use this simple java applet to compare html colours quickly and easily. Excellent for designing web pages, as you can set the foreground and background colors to your tastes, and then read their hexadecimal "color code" values, which are used in HTML. You can contrast different sizes of text and/or a big colored area against the background colour. Note that the colours shown are java's interpretation of the colour value. The 30 CSS Selectors you Must Memorize So you learned the base id, class, and descendant selectors—and then called it a day? If so, you're missing out on an enormous level of flexibility. While many of the selectors mentioned in this article are part of the CSS3 spec, and are, consequently, only available in modern browsers, you owe it to yourself to commit these to memory. And by the way, if you're having trouble with your CSS and want a pro to look over it and fix any errors, you can find some qualified freelancers on Envato Studio. Let's knock the obvious ones out, for the beginners, before we move onto the more advanced selectors.

Sortable Color Table The table shown below represents the named colors that form part of CSS Color Module Level 3, derived from the SVG 1.0 specification. Each color is depicted in a row, with a 1) color swatch, 2) its standardized name, 3) its hue, saturation, and lightness (according to the HSL color space), 4) its representation as an HSL-formatted CSS style property value, 5) its red, green, and blue channel levels (according to the sRGB color space), and 6) its hex formatted RGB value. What makes the table most compelling is that it is sortable by any one of the colors' properties, so you can get a sense of how properties such as hue, saturation, lightness, red level, etc. relate to different colors by sorting on those properties - in either ascending or descending order.

Google Developers This morning we welcomed 6,000 developers to our 7th annual Google I/O developer conference. The crowd in San Francisco was joined by millions more watching on the livestream and 597 I/O Extended events, in 90+ countries on six continents. We're meeting at an exciting time for Google, and for our developer community. There are now one billion of you around the world who use an Android device. One billion. List of colors The following is a list of colors. A number of the color swatches below are taken from domain-specific naming schemes such as X11 or HTML4. RGB values are given for each swatch because such standards are defined in terms of the sRGB color space. It is not possible to accurately convert many of these swatches to CMYK values because of the differing gamuts of the two spaces, but the color management systems built into operating systems and image editing software attempt such conversions as accurately as possible. The HSV (hue, saturation, value) color space values, also known as HSB (hue, saturation, brightness), and the hex triplets (for HTML web colors) are also given in the following table.

File: INDENTED_SYNTAX Sass’s indented syntax (also known simply as “Sass”) is designed to provide a more concise and, for some, more aesthetically appealing alternative to the CSS-based SCSS syntax. It’s not compatible with CSS; instead of using { and } to delimit blocks of styles, it uses indentation, and instead of using semicolons to separate statements it uses newlines. This usually leads to substantially less text when saying the same thing. Each statement in Sass, such as property declarations and selectors, must be placed on its own line.

Color Picker - HTML Color Code Picker Use this Hex Color Picker to quickly select the desired hexadecimal (HEX) Color Codes for your web page. Pick the HTML Color by moving vertical slider and selecting the desired color from the color picker box. Use radio buttons to change the Hex Color Code selection scheme. This will help to you to choose the exact HTML color code for your website. Web Safe Colors If you want to use only web safe color codes for your HTML document, just click inside the below textbox and select desired html color from the popped-up color code box.

10 sites developers should have in their bookmarks Mysql Format Date MySQL Format Date helps you to format your dates using the MySQL DATE_FORMAT function. Just select a common date format and then change it to your suit your needs. The MySQL DATE_FORMAT code will be generated at the bottom of the page which you can then copy into your query. Visit site: CSS Color Module Level 3 Abstract CSS (Cascading Style Sheets) is a language for describing the rendering of HTML and XML documents on screen, on paper, in speech, etc. It uses color-related properties and values to color the text, backgrounds, borders, and other parts of elements in a document. This specification describes color values and properties for foreground color and group opacity.

39 Web Apps and Tools We Use to Create Websites Probably not unlike you, we use a cadre of different tools to help us create websites and products we’re proud of. Every year it seems that this list morphs, evolves, shrinks and grows. So we thought, ‘Hey, it might be valuable to some people to get a look at how we build things and the tools that we use to get the job done.’ We looked at every step of our development process and highlighted our favorite technologies every step of the way.

File: SASS_REFERENCE — Sass Documentation Sass is an extension of CSS that adds power and elegance to the basic language. It allows you to use variables, nested rules, mixins, inline imports, and more, all with a fully CSS-compatible syntax. Sass helps keep large stylesheets well-organized, and get small stylesheets up and running quickly, particularly with the help of the Compass style library. Features Fully CSS-compatible Language extensions such as variables, nesting, and mixins Many useful functions for manipulating colors and other values Advanced features like control directives for libraries Well-formatted, customizable output

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