Figure 1a Color Gamuts in the Dark 0 lux
Figure 1b Color Gamuts in 0 to 2,000 lux |
Figure 1a below shows the measured Color Gamuts for the Samsung Galaxy Note10+ along with the Standard sRGB / Rec.709 and DCI-P3 Color Gamuts. The outermost white curve is the limits of human color vision - the horseshoe is the pure spectral colors and the diagonal is the Line of Purples. A given display can only reproduce the colors that lie inside of the triangle formed by its primary colors.
Selectable Screen Modes
Accurate White Points
Accurate Color Gamuts
Both of the Galaxy Note10+ Natural Mode Color Gamuts are a close match to the Standard Gamuts.
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The Reduction in the Color Gamut with Ambient Light
For the sRGB and DCI-P3 Natural Modes:
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Figure 1b. sRGB Natural Mode in 0 to 2,000 lux Ambient Light
The Gamut is reduced to 87% at 500 lux 77% at 1,000 lux 61% at 2,000 lux |
Figure 1b. DCI-P3 Natural Mode in 0 to 2,000 lux Ambient Light
The Gamut is reduced to 88% at 500 lux 78% at 1,000 lux 63% at 2,000 lux |
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Figure 1b. Vivid Mode in 0 to 2,000 lux Ambient Light
At 500 lux, which is typical bright indoor lighting,
the Galaxy Note10+ Vivid Mode Color Gamut shrinks
so that it is a better match
to DCI-P3. At 1,000 lux the Vivid Mode is a better match to sRGB.