Color Science — Foundations & Tools
Core resources for spectral analysis, colorimetry, gamut rendering, perception, and accessibility.
Spectral Tools
Spectrum viewer, resampling, illuminant transforms, and spectral datasets.
Open Spectral Tools- Spectrum viewer
- Resampling & conversions
- Illuminant transforms
Colorimetry
XYZ & LAB conversions, delta-E metrics, observer and illuminant options.
Open Colorimetry- XYZ & LAB conversions
- Delta-E metrics
- Observer & illuminant support
Color Theory
Principles, harmonies, color spaces, and practical guides for designers and engineers.
Open Color Theory- Color spaces
- Harmony & palettes
- Formulation notes
Perception & Neuroscience
Human vision models, perceptual metrics, and experimental findings.
Explore Perception- Vision models
- Perceptual metrics
- Research notes
Gamut & Rendering
Gamut mapping, rendering intent, and display color management tools.
Open Gamut Tools- Gamut mapping
- Rendering intents
- Display profiling
Accessibility
Tools and guidelines for accessible color and contrast checks.
View Accessibility- Contrast checkers
- Simulation of deficiencies
- WCAG guidance
Utilities & Tools
Small utilities, converters, and helper scripts for workflows.
Open Tools- Converters
- Export helpers
- Integration guides
Featured Resources
Selected tools, datasets, and guides from the color science collection.
Spectral Dataset
Common illuminants and sample spectra for analysis.
Delta-E Explorer
Interactive delta-E comparisons and visual examples.
Vision Simulator
Quick simulations of common vision conditions.