How many colors are there in CSS?
CSS provides 145 colors names, from the most basic (black, white, orange, yellow, blue…) to the more specific (lawngreen, orchid, crimson…). Because the color names are hard to remember, and because you probably want very specific colors, color names are not often used.
What are the 4 ways to set color in CSS?
Colors are specified using predefined color names, or RGB, HEX, HSL, RGBA, HSLA values.
What is color properties CSS?
The color CSS property sets the foreground color value of an element’s text and text decorations, and sets the <currentcolor> value. currentcolor may be used as an indirect value on other properties and is the default for other color properties, such as border-color .
Which color do RGB 0 0 0 represent?
RGB Colors. All colors on a computer are made up by combining the light from three colors (red, blue, and green). Black is [0,0,0], and White is [255, 255, 255]; Gray is any [x,x,x] where all the numbers are the same.
What color is black in HTML?
|Specification||Keyword||RGB hex value|
|CSS Level 1||black||#000000|
What is the order of performance of the color codes?
Performance differences between color declarations?
- Color word: red.
- Hexadecimal: #FF0000.
- Red/Green/Blue channels: rgb(255, 0, 0)
- Hue/saturation/lightness: hsl(0, 100%, 50%)
What is the CSS code for text color?
CSS text formatting properties is used to format text and style text. Text-color property is used to set the color of the text. Text-color can be set by using the name “red”, hex value “#ff0000” or by its RGB value“rgb(255, 0, 0).
What are the properties of color class?
The Color class has four properties; a (alpha), r (red), g (green), b (blue) and are defined as follows. The opacity of the color. The range of valid values is a decimal value between 0 and 1.