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<html><head><style>#p1 {background-color:rgb(255,0,0);}#p2 {background-color:rgb(0,255,0);}#p3 {background-color:rgb(0,0,255);}#p4 {background-color:rgb(192,192,192);}#p5 {background-color:rgb(255,255,0);}#p6 {background-color:rgb(255,0,255);}</style></head><body><h2>RGB colors</h2><p>An RGB color value is specified with the rgb() function: rgb(red, green, blue)</p><p>Each parameter (red, green, and blue) defines the intensity of the color and can be an integer between 0 and 255 or a percentage value (from 0% to 100%).</p><p id="p1">Red</p><p id="p2">Green</p><p id="p3">Blue</p><p id="p4">Grey</p><p id="p5">Yellow</p><p id="p6">Cerise</p></body></html>