| CIE 15.2-1986 Table 2.1 data | ||||||
| CIE 1931 Standard Colorimetric Observer | ||||||
| Due to rounding, this file is slightly different from the Excel spreadsheet | ||||||
| x2 | y2 | z2 | x10 | y10 | z10 | |
| 360 | 0.000130 | 0.000004 | 0.000606 | 0.000000 | 0.000000 | 0.000001 |
| 365 | 0.000232 | 0.000007 | 0.001086 | 0.000001 | 0.000000 | 0.000004 |
| 370 | 0.000415 | 0.000012 | 0.001946 | 0.000006 | 0.000001 | 0.000026 |
| 375 | 0.000742 | 0.000022 | 0.003486 | 0.000033 | 0.000004 | 0.000146 |
| 380 | 0.001368 | 0.000039 | 0.006450 | 0.000160 | 0.000017 | 0.000705 |
| 385 | 0.002236 | 0.000064 | 0.010550 | 0.000662 | 0.000072 | 0.002928 |
| 390 | 0.004243 | 0.000120 | 0.020050 | 0.002362 | 0.000253 | 0.010482 |
| 395 | 0.007650 | 0.000217 | 0.036210 | 0.007242 | 0.000769 | 0.032344 |
| 400 | 0.014310 | 0.000396 | 0.067850 | 0.019110 | 0.002004 | 0.086011 |
| 405 | 0.023190 | 0.000640 | 0.110200 | 0.043400 | 0.004509 | 0.197120 |
| 410 | 0.043510 | 0.001210 | 0.207400 | 0.084736 | 0.008756 | 0.389366 |
| 415 | 0.077630 | 0.002180 | 0.371300 | 0.140638 | 0.014456 | 0.656760 |
| 420 | 0.134380 | 0.004000 | 0.645600 | 0.204492 | 0.021391 | 0.972542 |
| 425 | 0.214770 | 0.007300 | 1.039050 | 0.264737 | 0.029497 | 1.282500 |
| 430 | 0.283900 | 0.011600 | 1.385600 | 0.314679 | 0.038676 | 1.553480 |
| 435 | 0.328500 | 0.016840 | 1.622960 | 0.357719 | 0.049602 | 1.798500 |
| 440 | 0.348280 | 0.023000 | 1.747060 | 0.383734 | 0.062077 | 1.967280 |
| 445 | 0.348060 | 0.029800 | 1.782600 | 0.386726 | 0.074704 | 2.027300 |
| 450 | 0.336200 | 0.038000 | 1.772110 | 0.370702 | 0.089456 | 1.994800 |
| 455 | 0.318700 | 0.048000 | 1.744100 | 0.342957 | 0.106256 | 1.900700 |
| 460 | 0.290800 | 0.060000 | 1.669200 | 0.302273 | 0.128201 | 1.745370 |
| 465 | 0.251100 | 0.073900 | 1.528100 | 0.254085 | 0.152761 | 1.554900 |
| 470 | 0.195360 | 0.090980 | 1.287640 | 0.195618 | 0.185190 | 1.317560 |
| 475 | 0.142100 | 0.112600 | 1.041900 | 0.132349 | 0.219940 | 1.030200 |
| 480 | 0.095640 | 0.139020 | 0.812950 | 0.080507 | 0.253589 | 0.772125 |
| 485 | 0.057950 | 0.169300 | 0.616200 | 0.041072 | 0.297665 | 0.570060 |
| 490 | 0.032010 | 0.208020 | 0.465180 | 0.016172 | 0.339133 | 0.415254 |
| 495 | 0.014700 | 0.258600 | 0.353300 | 0.005132 | 0.395379 | 0.302356 |
| 500 | 0.004900 | 0.323000 | 0.272000 | 0.003816 | 0.460777 | 0.218502 |
| 505 | 0.002400 | 0.407300 | 0.212300 | 0.015444 | 0.531360 | 0.159249 |
| 510 | 0.009300 | 0.503000 | 0.158200 | 0.037465 | 0.606741 | 0.112044 |
| 515 | 0.029100 | 0.608200 | 0.111700 | 0.071358 | 0.685660 | 0.082248 |
| 520 | 0.063270 | 0.710000 | 0.078250 | 0.117749 | 0.761757 | 0.060709 |
| 525 | 0.109600 | 0.793200 | 0.057250 | 0.172953 | 0.823330 | 0.043050 |
| 530 | 0.165500 | 0.862000 | 0.042160 | 0.236491 | 0.875211 | 0.030451 |
| 535 | 0.225750 | 0.914850 | 0.029840 | 0.304213 | 0.923810 | 0.020584 |
| 540 | 0.290400 | 0.954000 | 0.020300 | 0.376772 | 0.961988 | 0.013676 |
| 545 | 0.359700 | 0.980300 | 0.013400 | 0.451584 | 0.982200 | 0.007918 |
| 550 | 0.433450 | 0.994950 | 0.008750 | 0.529826 | 0.991761 | 0.003988 |
| 555 | 0.512050 | 1.000000 | 0.005750 | 0.616053 | 0.999110 | 0.001091 |
| 560 | 0.594500 | 0.995000 | 0.003900 | 0.705224 | 0.997340 | 0.000000 |
| 565 | 0.678400 | 0.978600 | 0.002750 | 0.793832 | 0.982380 | 0.000000 |
| 570 | 0.762100 | 0.952000 | 0.002100 | 0.878655 | 0.955552 | 0.000000 |
| 575 | 0.842500 | 0.915400 | 0.001800 | 0.951162 | 0.915175 | 0.000000 |
| 580 | 0.916300 | 0.870000 | 0.001650 | 1.014160 | 0.868934 | 0.000000 |
| 585 | 0.978600 | 0.816300 | 0.001400 | 1.074300 | 0.825623 | 0.000000 |
| 590 | 1.026300 | 0.757000 | 0.001100 | 1.118520 | 0.777405 | 0.000000 |
| 595 | 1.056700 | 0.694900 | 0.001000 | 1.134300 | 0.720353 | 0.000000 |
| 600 | 1.062200 | 0.631000 | 0.000800 | 1.123990 | 0.658341 | 0.000000 |
| 605 | 1.045600 | 0.566800 | 0.000600 | 1.089100 | 0.593878 | 0.000000 |
| 610 | 1.002600 | 0.503000 | 0.000340 | 1.030480 | 0.527963 | 0.000000 |
| 615 | 0.938400 | 0.441200 | 0.000240 | 0.950740 | 0.461834 | 0.000000 |
| 620 | 0.854450 | 0.381000 | 0.000190 | 0.856297 | 0.398057 | 0.000000 |
| 625 | 0.751400 | 0.321000 | 0.000100 | 0.754930 | 0.339554 | 0.000000 |
| 630 | 0.642400 | 0.265000 | 0.000050 | 0.647467 | 0.283493 | 0.000000 |
| 635 | 0.541900 | 0.217000 | 0.000030 | 0.535110 | 0.228254 | 0.000000 |
| 640 | 0.447900 | 0.175000 | 0.000020 | 0.431567 | 0.179828 | 0.000000 |
| 645 | 0.360800 | 0.138200 | 0.000010 | 0.343690 | 0.140211 | 0.000000 |
| 650 | 0.283500 | 0.107000 | 0.000000 | 0.268329 | 0.107633 | 0.000000 |
| 655 | 0.218700 | 0.081600 | 0.000000 | 0.204300 | 0.081187 | 0.000000 |
| 660 | 0.164900 | 0.061000 | 0.000000 | 0.152568 | 0.060281 | 0.000000 |
| 665 | 0.121200 | 0.044580 | 0.000000 | 0.112210 | 0.044096 | 0.000000 |
| 670 | 0.087400 | 0.032000 | 0.000000 | 0.081261 | 0.031800 | 0.000000 |
| 675 | 0.063600 | 0.023200 | 0.000000 | 0.057930 | 0.022602 | 0.000000 |
| 680 | 0.046770 | 0.017000 | 0.000000 | 0.040851 | 0.015905 | 0.000000 |
| 685 | 0.032900 | 0.011920 | 0.000000 | 0.028623 | 0.011130 | 0.000000 |
| 690 | 0.022700 | 0.008210 | 0.000000 | 0.019941 | 0.007749 | 0.000000 |
| 695 | 0.015840 | 0.005723 | 0.000000 | 0.013842 | 0.005375 | 0.000000 |
| 700 | 0.011359 | 0.004102 | 0.000000 | 0.009577 | 0.003718 | 0.000000 |
| 705 | 0.008111 | 0.002929 | 0.000000 | 0.006605 | 0.002565 | 0.000000 |
| 710 | 0.005790 | 0.002091 | 0.000000 | 0.004553 | 0.001768 | 0.000000 |
| 715 | 0.004109 | 0.001484 | 0.000000 | 0.003145 | 0.001222 | 0.000000 |
| 720 | 0.002899 | 0.001047 | 0.000000 | 0.002175 | 0.000846 | 0.000000 |
| 725 | 0.002049 | 0.000740 | 0.000000 | 0.001506 | 0.000586 | 0.000000 |
| 730 | 0.001440 | 0.000520 | 0.000000 | 0.001045 | 0.000407 | 0.000000 |
| 735 | 0.001000 | 0.000361 | 0.000000 | 0.000727 | 0.000284 | 0.000000 |
| 740 | 0.000690 | 0.000249 | 0.000000 | 0.000508 | 0.000199 | 0.000000 |
| 745 | 0.000476 | 0.000172 | 0.000000 | 0.000356 | 0.000140 | 0.000000 |
| 750 | 0.000332 | 0.000120 | 0.000000 | 0.000251 | 0.000098 | 0.000000 |
| 755 | 0.000235 | 0.000085 | 0.000000 | 0.000178 | 0.000070 | 0.000000 |
| 760 | 0.000166 | 0.000060 | 0.000000 | 0.000126 | 0.000050 | 0.000000 |
| 765 | 0.000117 | 0.000042 | 0.000000 | 0.000090 | 0.000036 | 0.000000 |
| 770 | 0.000083 | 0.000030 | 0.000000 | 0.000065 | 0.000025 | 0.000000 |
| 775 | 0.000059 | 0.000021 | 0.000000 | 0.000046 | 0.000018 | 0.000000 |
| 780 | 0.000042 | 0.000015 | 0.000000 | 0.000033 | 0.000013 | 0.000000 |