<alphaMod> (Alpha Modulation)

This element specifies a more or less opaque version of its input color. An alpha modulate never increases the alpha beyond 100%. A 200% alpha modulate makes a input color twice as opaque as before. A 50% alpha modulate makes a input color half as opaque as before.

Parent Elements

<hslClr> (§5.1.2.2.13); <prstClr> (§5.1.2.2.22); <schemeClr> (§5.1.2.2.29); <scrgbClr> (§5.1.2.2.30); <srgbClr> (§5.1.2.2.32); <sysClr> (§5.1.2.2.33)

Attributes

Description

<val> (Value)

Specifies the opacity as expressed by a percentage relative to the input color.

example:

<a:solidFill> <a:srgbClr val="00FF00"> <a:alphaMod val="50000"/> </a:srgbClr></a:solidFill>

The possible values for this attribute are defined by the ST_PositivePercentage simple type (§5.1.12.46).

The following XML Schema fragment defines the contents of this element:

<complexType name="CT_PositivePercentage">
	<attribute name="val" type="ST_PositivePercentage" use="required"/>
</complexType>