For severe croup, your child may need to spend time in a hospital. In rare instances, a temporary breathing tube may need to be placed in the child's windpipe. Request an Appointment at Mayo Clinic
This makes 256*256*256=16777216 possible colors. RGB â¡ Red, Green, Blue. Each pixel in the LCD monitor displays colors this way, by combination of red, green and blue LEDs (light emitting diodes). When the red pixel is set to 0, the LED is turned off.
HTML Color Table. Colors can be specified in HTML pages in two waysâby using a color name, or by using numbers to denote a red-green-blue (RGB) color value. An RGB color value consists of three two-digit hexadecimal numbers specifying the intensity of the corresponding color. For example, the color value #FF0000 is rendered red because the red number is set to its highest value, FF (or 255 in decimal form). Note While these color names might not be recognized by other browsers, the RGB color values should display accurately across browsers.