Gradient Yellow (RYB)

background: #FEFE33;
color: #E0E015;
background: linear-gradient(to bottom, #FEFE33 0%, #EFEF24 100%);
background: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #FEFE33), color-stop(100%, #EFEF24));
background: -webkit-linear-gradient(top, #FEFE33 0%, #EFEF24 100%);
background: -moz-linear-gradient(top, #FEFE33 0%, #EFEF24 100%);
background: -o-linear-gradient(top, #FEFE33 0%, #EFEF24 100%);
background: -ms-linear-gradient(top, #FEFE33 0%, #EFEF24 100%);
filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#FEFE33', endColorstr='#EFEF24', GradientType=0);
border: 1px solid #E0E015;
text-shadow: 0 1px 0 #FFFF42;
-webkit-text-shadow: 0 1px 0 #FFFF42;
-moz-text-shadow: 0 1px 0 #FFFF42;
box-shadow: inset 0 1px 0 #FFFF42;
-webkit-box-shadow: inset 0 1px 0 #FFFF42;
-moz-box-shadow: inset 0 1px 0 #FFFF42;