How to change the colors of a PNG image easily

Question

I have PNG images that represent playing-cards  They are the standard colours with Clubs and Spades being blank and Diamonds and Hearts being red   I want to create a 4-colour deck by converting the the Clubs to green and the Diamonds to blue   I don t want to re-draw them but just changing them by hand seems a lot of work since the colours are not all  pure  but graded near the edges   How do I do it

User · Accepted Answer

Photoshop - right click layer -  blending options -  color overlay change color and save

User · Answer

If you are going to be programming an application to do all of this  the process will be something like this    Convert image from RGB to HSV adjust H value Convert image back to RGB Save image

User · Answer

This should be fairly straightforward in the gimp http   gimp org   First make sure your image is RGB  not indexed color  then use the  color to alpha  feature to turn the clubs diamonds clear  then fill or set the background or whatever to get the color you want

User · Answer

If you are like me and Photoshop is out of your price range or just overkill for what you need  Acorn 5 is a much cheaper version of Photoshop with a lot of the same features  One of those features being a color change option  You can import all of the basic image formats including SVG and PNG  The color editing software works great and allows for basic color selection  RBG selection  hex code  or even a color grabber if you do not know the color  These color features  plus a whole lot image editing features  is definitely worth the  30  The only downside is that is currently only available on Mac

User · Answer

Ok guys it can be done easy in photoshop    Open png photo and then check image -  mode value i had indexed color   Go image -  mode and check rgb color  Now change your color EASY

User · Answer

Use Photoshop  Paint NET or similar software and adjust Hue

[colors] How to change the colors of a PNG image easily?

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