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OPACITY › Color Opacity

Date : Pre 2006 and February 2021

For all browsers

Using opacity - pre 2006

Using mix-blend-mode - February 2021

Information

This is a very old demo that is kept on site for those starting out with CSS.

Just a simple demonstration of opacity with overlapping coloured circles.
Does not yet work in Opera.

Updated 9th July 2006

Opera 9+ and IE7+ now supports 'opacity'.

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Most of my demonstrations can be used without asking for permission. However, some will require email approval first. Just check each page for the copyright requirements before use.

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