5 Tips for Color Correction in Photoshop
Color correction is one of the most common and most valuable Photoshop skills. Whether you're fixing an underexposed photo, correcting a color cast, or making an image pop, these five techniques will handle the vast majority of color correction tasks you'll encounter.
1. Start with Levels
Levels (Image > Adjustments > Levels, or Ctrl/Cmd-L) is the fastest way to fix exposure and contrast. The histogram shows the tonal distribution of your image. Drag the black point slider (left) to the edge of the data to set your darkest shadow. Drag the white point slider (right) to set your brightest highlight. Drag the gray midpoint slider to adjust midtone brightness. This single adjustment fixes most exposure problems in seconds.
Best practice: Use an Adjustment Layer (Layer > New Adjustment Layer > Levels) to keep the correction non-destructive.
2. Use Curves for Precise Control
Curves (Image > Adjustments > Curves, or Ctrl/Cmd-M) gives you more precise control than Levels. Add points to the diagonal line and drag them to adjust specific tonal ranges. The classic S-curve — pulling highlights up and shadows down — adds contrast and punch to flat images. You can also adjust individual color channels to correct color casts.
3. Fix Color Casts with Hue/Saturation
Hue/Saturation (Image > Adjustments > Hue/Saturation, or Ctrl/Cmd-U) lets you adjust the hue, saturation, and lightness of either the entire image or specific color ranges. Select a color range from the dropdown to target only reds, yellows, greens, etc. This is the go-to tool for fixing specific color problems — a too-orange skin tone, an overly green landscape, or washed-out colors that need saturation.
4. Use Camera Raw for Overall Corrections
Camera Raw isn't just for RAW files anymore — you can open any JPEG in Camera Raw via Filter > Camera Raw Filter. Its sliders (Exposure, Contrast, Highlights, Shadows, Whites, Blacks, Clarity, Vibrance) are intuitive and powerful. For overall photo corrections, Camera Raw is often faster and more flexible than working with multiple adjustment layers.
5. Use the Eyedropper to Set a Neutral Gray
If your image has a color cast (everything looks too warm, too cool, or too green), find something in the image that should be neutral gray, then use the gray eyedropper in Levels or Curves to click on it. Photoshop will automatically correct the color balance to make that point neutral — which often fixes the entire image's color cast in one click.