EQ EduQuill
Lighting Tools 2 Tools Lighting

Lighting & Color

Preview HDRI lighting and extract film-style color palettes on one screen.

Use these tools to preview the environment, extract the palette, and move the values into Unreal, Unity, or your reference workflow.

HDRI Viewer Palette Extractor
HDR / EXR environment preview in-browser
Hex engine-ready palette copy
2 lighting tools, tightly focused
Lighting Tools
Tool 01 HDRI Viewer Preview lighting direction, reflections, exposure, and horizon rotation. Tool 02 Palette Extractor Break a still into useful swatches and engine copy values. Directory HDRI Sources Jump to Poly Haven, HDRI-Hub, and other sky libraries. Next Step 3DCGHub Free Unity and Unreal resources, 3D models, and tutorials.
Main use lighting checks
Output palette copy values
Best paired with reference and HDRI libraries
3DCGHub links
Free Unity resources Free Unreal resources 3D model posts Tutorial updates 3DCGHub library
3DCGHub

Tool 1

Online HDRI Viewer

Drag in a .hdr or .exr, orbit a preview scene, then adjust exposure and horizon rotation in real time.

Load a sky map to preview reflections, exposure, and direction before opening a full DCC scene.

Interactive lighting preview

Tool 2

Cinematic Color Palette Extractor

Upload a frame, concept piece, or screenshot to isolate primary, secondary, highlight, and shadow values with engine-ready copy targets.

Upload a film still, key art frame, or concept image to extract a graded palette.

Reference preview

More resources

Once the mood is locked, hand the user off to asset and inspiration discovery.

3DCGHub stays available here as a free library for Unity and Unreal resources, 3D models, and tutorials.

Open 3DCGHub Browse directory

3DCGHub: free Unity and Unreal resources, 3D models, and tutorials.

Open 3DCGHub