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eugener43076104
Participant
November 26, 2018
Answered

Darkening/Blackening a Background in Photoshop

  • November 26, 2018
  • 4 replies
  • 19968 views

Hi I would like to know how to darken/blacken a background in Photoshop. I am doing flower photography and have a blurred background through using a large aperture setting f1.8. I would like to completely blacken the background so the flower really stands out.

Thanks

    This topic has been closed for replies.
    Correct answer Marja de Klerk

    Tje easiest way is to use an adjustment layer. First select the background, and, with te background selected, make a new adjustment layer. This way the mask is already made.

    You can use an adjustment layer Levels, Curves, Hue/Saturation or Exposure, these will all darken the background.

    4 replies

    Marja de Klerk
    Marja de KlerkCorrect answer
    Inspiring
    November 26, 2018

    Tje easiest way is to use an adjustment layer. First select the background, and, with te background selected, make a new adjustment layer. This way the mask is already made.

    You can use an adjustment layer Levels, Curves, Hue/Saturation or Exposure, these will all darken the background.

    eugener43076104
    Participant
    November 26, 2018

    Thank you for your help. Gives me a better understanding of what I need to do. I will go and try it.

    Marja de Klerk
    Inspiring
    November 26, 2018

    With the mask D Fosse suggested, you can darken the background with various methods, for instance using Image > Adjustments > Hue/Saturation

    D Fosse
    Community Expert
    Community Expert
    November 26, 2018

    What JJ is saying is that the background isn't the problem.

    What you need to do is mask out the main subject, the flower, using any of Photoshop's multitude of selection tools to do so. There is no automatic method. Once you have your mask, the rest is easy.

    JJMack
    Community Expert
    Community Expert
    November 26, 2018

    Add a replacement background or adjust the current one.

    JJMack