![]() They are primarily used by web designers, graphic designers, computer programmers, and digital illustrators.Ĭhoosing the correct web colors can be exhausting, but it is a great skill to have, especially for marketing purposes. HTML color codes are used within HTML and CSS to create web design color schemes. ![]() To use a selected color code within your web page, you could place the following attribute within a given element to change its background color to red: style="background-color: #ff0000 " What are HTML color codes used for? We decided to change the API to supply our own classes to improve future flexibility. These are part of the Java desktop API, and using them was hampering potential future work to get Greenfoot running in a wider variety of settings. ![]() True or false Mark for Review (1) Points True () False Incorrect. In Greenfoot 3.0.4 and earlier, the Greenfoot API used the and classes. When a Greenfoot code segment is executed in an if-statement, each line of code is executed in sequential order. A color chart provides a listing of common colors for quick selection. Which of the following is not an Alice variable value type Color Decimal Number Whole Number Function () Incorrect. A color picker allows a user to select aĬolor by clicking on visual range of color to pin-point an exact code. Common color codes are in the forms of:Ī keyword name, a hexadecimal value, a RGB (red, green, blue) triplet, or a HSL (hue, saturation, lightness) triplet.ĭifferent values allow for 16,777,216 potential colors to be chosen.įor example, the color red can be identifier using the following formats:īecause there are so many colors to choose from, tools have been created to make the task of selection much simpler. A HTML color code is an identifier used to represent a color on the web and within other digital assets.
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