observer material testColor matchL1 matchL2 matchL3 matcha1 matcha2 matcha3 matchb1 matchb2 matchb3 testL testa testb SCD matte purple 39.5906 40.7643 41.0488 6.76466 7.67707 7.89586 -19.8452 -21.0862 -21.772 39.7307 7.1148 -20.1357 SCD conditionA purple 37.7701 38.0154 38.078 6.61113 6.7281 6.98019 -19.1005 -18.9299 -19.6991 40.4193 6.28231 -18.3278 SCD conditionB purple 37.5809 36.137 38.1546 7.18861 7.06975 6.48164 -20.2125 -19.7906 -19.1111 40.398 6.2961 -18.2942 SCD conditionC purple 36.7678 36.8648 38.2076 6.12447 7.93859 6.59543 -18.1339 -21.5447 -19.2512 42.2408 6.02552 -17.6863 SCD conditionD purple 37.9254 37.4212 39.0013 6.51268 5.14106 5.59711 -18.8599 -16.2309 -17.4451 45.8324 4.80048 -15.1949 SCD matte yellow-green 51.305 50.7309 50.6074 -17.4999 -17.1874 -17.1719 37.9313 37.1409 36.9389 50.6074 -17.1273 38.5463 SCD conditionA yellow-green 49.4563 48.9624 48.748 -16.4161 -16.5163 -16.4788 36.3665 35.9789 37.2859 50.0174 -15.6349 33.2961 SCD conditionB yellow-green 48.2134 47.0608 48.7676 -16.4786 -15.8016 -16.7554 37.1493 34.9666 37.6765 50.0326 -15.6206 33.5058 SCD conditionC yellow-green 49.0282 48.1214 48.226 -16.2452 -16.219 -16.2059 36.7283 35.7704 35.5417 51.6385 -15.0579 31.4195 SCD conditionD yellow-green 51.1454 48.4132 50.0632 -17.2293 -15.2049 -16.6099 34.2357 32.4136 34.6531 53.3886 -12.6385 23.9803