osbo.com | SVG | Values | alpha-value

The alpha-value SVG value specifies the alpha of the color.

<alpha-value>

<svg height="100%" width="100%" xmlns="http://www.w3.org/2000/svg"> <defs> <filter id="myid1"> <feFlood flood-opacity="0.5"/> </filter> <filter id="myid2"> <feFlood flood-color="#00000080" flood-opacity="0.5"/> </filter> </defs> <circle cy="50%" filter="url(#myid1)" r="50vh"/> <circle cx="100%" cy="50%" filter="url(#myid2)" r="50vh"/> </svg>

World Wide Web Consortium (W3C)

The alpha-value SVG value specifies the alpha of the color.

<alpha-value>

<svg height="100%" width="100%" xmlns="http://www.w3.org/2000/svg"> <defs> <linearGradient id="myid"> <stop/> <stop offset="25%" stop-opacity="75%"/> <stop offset="50%" stop-opacity="50%"/> <stop offset="75%" stop-opacity="25%"/> <stop offset="100%" stop-opacity="0%"/> </linearGradient> </defs> <circle cx="50%" cy="50%" fill="url(#myid)" r="50vh"/> </svg>

World Wide Web Consortium (W3C)