Colors AlTaglio 1.0 released →

<> Posted on December 4, 2015 in AppsGamut masking

I'm happy to announce that WheelMasks now has a sister app, Colors AlTaglio, the iOS Photos extension that lets you change the colors of your photos using gamut masking. Since it works with the HUSL colorspace it can modify the hues of an image without altering its perceptual lightness, thus preserving the original tonal range. It's the first photo processing app that works with this colorspace and the first one that lets you apply a gamut mask to a photo.

Features

  • Change the colors of your photos using gamut masks.
  • Preserve the contrast and tonal range of your images after every edit.
  • Set the neutral color of the gamut mask.
  • Change the hues of an image by rotating the color wheel.
  • Immediately preview your changes thanks to the filter being implemented in Metal.
  • Colors AlTaglio is an iOS Photos extension so it's easy to add to your workflows.

Transform the colors of your photos with Gamut Masking, a technique previously used only by painters. Colors AlTaglio respects the perceptual lightness of each pixel between edits. Start your transformations from several predefined masks. Changes to the gamut mask show instantly thanks to the filter being implemented in Metal. Rotate the color wheel for crazy colors of for a subtle temperature change.

colorsaltaglio.com