常用标准光源的xy色度坐标及三刺激值 | 您所在的位置:网站首页 › ab坐标与xy坐标 › 常用标准光源的xy色度坐标及三刺激值 |
常用标准光源的xy色度坐标
照明体CIE 1931 2°CIE 1964 10°色温(K)色相备注
x2y2x10y10
A
0.44757
0.40745
0.45117
0.40594
2856
Incandescent / Tungsten
B
0.34842
0.35161
0.34980
0.35270
4874
{obsolete} Direct sunlight at noon
C
0.31006
0.31616
0.31039
0.31905
6774
{obsolete} Average / North sky Daylight
D50
0.34567
0.35850
0.34773
0.35952
5003
Horizon Light. ICC profile PCS
D55
0.33242
0.34743
0.33411
0.34877
5503
Mid-morning / Mid-afternoon Daylight
D65
0.31271
0.32902
0.31382
0.33100
6504
Noon Daylight: Television, sRGB color space
D75
0.29902
0.31485
0.29968
0.31740
7504
North sky Daylight
E
1/3
1/3
1/3
1/3
5454
Equal energy
F1
0.31310
0.33727
0.31811
0.33559
6430
Daylight Fluorescent
F2
0.37208
0.37529
0.37925
0.36733
4230
Cool White Fluorescent
F3
0.40910
0.39430
0.41761
0.38324
3450
White Fluorescent
F4
0.44018
0.40329
0.44920
0.39074
2940
Warm White Fluorescent
F5
0.31379
0.34531
0.31975
0.34246
6350
Daylight Fluorescent
F6
0.37790
0.38835
0.38660
0.37847
4150
Lite White Fluorescent
F7
0.31292
0.32933
0.31569
0.32960
6500
D65 simulator, Daylight simulator
F8
0.34588
0.35875
0.34902
0.35939
5000
D50 simulator, Sylvania F40 Design 50
F9
0.37417
0.37281
0.37829
0.37045
4150
Cool White Deluxe Fluorescent
F10
0.34609
0.35986
0.35090
0.35444
5000
Philips TL85, Ultralume 50
F11
0.38052
0.37713
0.38541
0.37123
4000
Philips TL84, Ultralume 40
F12
0.43695
0.40441
0.44256
0.39717
3000
Philips TL83, Ultralume 30
引自http://en.wikipedia.org/wiki/Standard_illuminant
常用标准光源的三刺激值 照明体 CIE 1931 2° CIE 1964 10° x2 y2 X Y Z x10 y10 X Y Z A 0.44757 0.40745 109.85 100.00 35.58 0.45117 0.40594 111.14 100.00 35.20 B 0.34842 0.35161 99.09 100.00 85.31 0.3498 0.3527 99.18 100.00 84.35 C 0.31006 0.31616 98.07 100.00 118.22 0.31039 0.31905 97.29 100.00 116.14 D50 0.34567 0.3585 96.42 100.00 82.52 0.34773 0.35952 96.72 100.00 81.43 D55 0.33242 0.34743 95.68 100.00 92.15 0.33411 0.34877 95.80 100.00 90.93 D65 0.31271 0.32902 95.04 100.00 108.89 0.31382 0.331 94.81 100.00 107.31 D75 0.29902 0.31485 94.97 100.00 122.64 0.29968 0.3174 94.42 100.00 120.64 E 0.33333 0.33333 100.00 100.00 100.00 0.33333 0.33333 100.00 100.00 100.00 F1 0.3131 0.33727 92.83 100.00 103.66 0.31811 0.33559 94.79 100.00 103.19 F2 0.37208 0.37529 99.14 100.00 67.32 0.37925 0.36733 103.25 100.00 68.99 F3 0.4091 0.3943 103.75 100.00 49.86 0.41761 0.38324 108.97 100.00 51.96 F4 0.44018 0.40329 109.15 100.00 38.81 0.4492 0.39074 114.96 100.00 40.96 F5 0.31379 0.34531 90.87 100.00 98.72 0.31975 0.34246 93.37 100.00 98.64 F6 0.3779 0.38835 97.31 100.00 60.19 0.3866 0.37847 102.15 100.00 62.07 F7 0.31292 0.32933 95.02 100.00 108.63 0.31569 0.3296 95.78 100.00 107.62 F8 0.34588 0.35875 96.41 100.00 82.33 0.34902 0.35939 97.11 100.00 81.13 F9 0.37417 0.37281 100.36 100.00 67.87 0.37829 0.37045 102.12 100.00 67.83 F10 0.34609 0.35986 96.17 100.00 81.71 0.3509 0.35444 99.00 100.00 83.13 F11 0.38052 0.37713 100.90 100.00 64.26 0.38541 0.37123 103.82 100.00 65.56 F12 0.43695 0.40441 108.05 100.00 39.23 0.44256 0.39717 111.43 100.00 40.35 |
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