Linked from

The 35 pages that link to Luminance, each with the reason it gives.

• RGB color modelRelated: Equal numerical changes in RGB channels do not produce equal perceived brightness changes.

• CIE 1931 color spaceRelated: The Y tristimulus value corresponds to luminance under the standard observer.

• DaylightingRelated: Brightness contrasts between windows and interiors strongly affect visual comfort.

• Solid angleRelated: Its directional measurement uses solid angle to describe light reaching an observer.

• JPEGRelated: JPEG preserves brightness detail more strongly than color detail in common workflows.

• Additive colorRelated: Increasing channel intensities can raise the perceived brightness of an additive mixture.

• Color (visual perception)Compared with: It is a measurable light quantity, not the full experience of color.

• IlluminanceCompared with: Illuminance describes incoming light; luminance describes light leaving toward an observer.

• Color gradingRelated: Luminance adjustments alter perceived brightness while remaining distinct from hue and saturation.

• Luminous fluxCompared with: It describes directional brightness, not total luminous output.

• PointillismRelated: Dot size and spacing help shape apparent light and shadow.

• Black-and-white cinematographyRelated: Monochrome images encode brightness differences without hue.

• Lighting designRelated: It relates surface brightness to glare and visual comfort.

• NTSCBroader topic: NTSC preserves a monochrome-compatible luminance signal alongside color information.

• Black-and-white photographyNarrower topic: Monochrome rendering depends on how scene colors are translated into brightness.

• RadianceCompared with: It applies the radiance framework to perceived brightness in human vision.

• AfterimageRelated: Brightness structure, as well as hue, can persist or reverse in an afterimage.

• Spectral radianceCompared with: It weights visible radiation by human visual sensitivity rather than measuring physical spectral power.

• VisibilityRelated: Target and background luminance determine the contrast available for detection.

• ChromaticityCompared with: Chromaticity excludes brightness information that luminance measures.

• Composite videoRelated: Composite video carries the picture’s brightness as a distinct signal component.

• Luminous intensityCompared with: It adds source area to the directional measure of intensity.

• Tristimulus valuesRelated: In CIE XYZ, the Y value is proportional to luminance under defined conditions.

• BrightnessRelated: It quantifies the light stimulus that often contributes to perceived brightness, though the two are not identical.

• Exposure (photography)Narrower topic: Scene luminance is the light source a meter evaluates when estimating exposure.

• Hexadecimal colorRelated: RGB channel values influence the luminance perceived from a displayed color.

• Chromaticity diagramCompared with: Unlike chromaticity coordinates, luminance records an intensity dimension omitted by the diagram.

• Purkinje effectRelated: Decreasing luminance moves vision toward the rod-dominated conditions that produce the effect.

• SECAMRelated: SECAM keeps brightness separate from its transmitted color-difference information.

• Lambert's cosine lawRelated: Its direction-dependent measurement distinguishes apparent brightness from incident illumination.

• Weber–Fechner lawRelated: It supplies a measurable visual stimulus magnitude for testing the law's predictions.

• GreyRelated: Different luminance levels distinguish light grey from dark grey.

• Bezold effectRelated: Brightness differences between pattern elements can influence how their colors are perceived.

• CandlepowerCompared with: It describes apparent brightness of an extended surface, not candlepower’s source intensity.

• One-way mirrorRelated: The brighter side supplies the stronger reflected image that masks the view through.