colourconstructor.com

What It Is

Colour Constructor 2 is a professional desktop palette app for digital artists, available for Windows and macOS. Its main focus is helping artists “see how colors actually behave under different lighting conditions.” It is not a general-purpose 3D application; instead, it brings together color planning, lighting, value judgment, and range evaluation—common needs in painting—into a lighter workflow. Results can be copied into drawing apps such as Clip Studio Paint, Photoshop, and Krita.

Key Features

Its core strength is customizable lighting and real-time color preview. Users can set up realistic sunlight, fantasy-style lighting, or other scenes to observe how object colors change under light, shadow, and highlights. The new version adds Tile Grid preview, grouped color editing, full-scene preview, a color harmony generator, and Tone Mapping options such as smoothstep, ACES, and Reinhard. It also supports lighting presets, object color presets, custom object previews, and includes a Blender plugin and templates for rendering object masks from your own 3D assets.

Pricing and Licensing

The product page lists Colour Constructor 2 at $10, purchased and downloaded via Gumroad. The product has no DRM and uses a trust-based license. Both the Windows and macOS builds are signed, and the macOS version is also notarized. Users of the original version who purchased within the specified time window can receive a free copy of version 2.

Pros and Cons

Its biggest advantage is its very clear positioning: it helps artists judge colors and value ranges under lighting more quickly, without repeatedly building scenes in 3D software. ASE and PNG export, plus the ability to copy color swatches directly, make it easy to fit into existing painting workflows. Auto-save and full undo/redo are also useful for repeated color testing. Its limitations are that the page does not mention cloud sync, team collaboration, mobile apps, or a web version, nor does it quantify the size of any asset library. Support appears to rely mainly on email contact, with limited information about the service system.

Who It’s For and Access from China

Colour Constructor 2 is suited to illustrators, concept artists, comic artists, and digital painters, especially those who need to handle complex lighting, skin tones, material colors, and the relationship between shadows and highlights. For users in China, the page does not clarify the actual accessibility of the official website or Gumroad, nor the available payment methods, so availability is unknown. If purchasing is inconvenient, Adobe Color, Coolors, Paletton, or a custom Blender/Photoshop-based color workflow can serve as temporary alternatives, though they may not offer the same painting-focused lighting preview efficiency.