Red point: darker
Green point: lighter
Blue point: equal
Darker point: 2
Darker reflectance: 2
Darker method: C
Equal score: -0.0356634946984
Darker point darker score: 0.184684751561
darker: 2 (eq: False, dd: True), confidence: 1, worker: A14S7A62C87LTI
darker: E (eq: True, dd: None), confidence: 2, worker: A3BOFWD3AVRMLC
darker: 1 (eq: False, dd: False), confidence: 2, worker: A1QIZATKBF64SO
darker: 2 (eq: False, dd: True), confidence: 0, worker: A106BTOUPN1KRV
darker: E (eq: True, dd: None), confidence: 0, worker: A3JK0EYQ2I82KS
(0: guessing, 1: probably, 2: definitely)