复制者：http://davidwalsh.name/mobile-highlight-color–

/* light blue at 80% opacity */
html {
    -webkit-tap-highlight-color: rgba(201,224,253,0.8);
}

/* change it for a div that has a similar background-color to the light blue tap color */
.blueDiv {
    -webkit-tap-highlight-color: rgba(251,185,250,0.9);
}

如果您想要删除突出显示完全 –

.myButton {
    -webkit-tap-highlight-color: rgba(0,0);
}