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.
Color names are provided to make it easier to identify the associated RGB element. Some of these color names are recognized by the browsers. However, to be safe, always use the hex RGB code. Note that if you want to use the name of a color, the W3C web standards organization has stipulated that only 16 color names will pass their validation tests. As of March 2007, these 16 colors were: aqua, black, blue, fuchsia, gray, green, lime, maroon, navy, olive, purple, red, silver, teal, white, and yellow.