The Replace Color adjustment can be used to easily replace one color in an image with another. You can expand or reduce the selected color range to include more or less of the similar colors, or adjust the intensity of the replacement color to reduce or increase the amount of it in a photo.
Tap and turn on Replace Color.
Tap on the left and move the loupe to select the color you’d like to replace in an image. You can also tap the color well next to the color picker choose the color from the Colors palette.
Tap on the right and move the loupe to choose the color you’d like to use as the replacement color. You can also tap the color well next to the color picker choose the replacement color from the Colors palette.
Drag the Range slider to adjust how many of the colors similar to your selected color should be replaced.
Drag the Intensity slider to adjust how much the new color should blend with the old color.