Red point: darker
Green point: lighter
Blue point: equal
Darker point: 1
Darker reflectance: 1
Darker method: C
Equal score: -0.0120649249026
Darker point darker score: 0.944429975647
darker: 1 (eq: False, dd: True), confidence: 0, worker: A36D1YU9L1AF0Y
darker: 1 (eq: False, dd: True), confidence: 2, worker: A2B8L88BUHVOO6
darker: 1 (eq: False, dd: True), confidence: 2, worker: A1NQZHW4RY6IDR
darker: 1 (eq: False, dd: True), confidence: 2, worker: A1BV7EFMID3RDO
darker: E (eq: True, dd: None), confidence: 2, worker: A1QIZATKBF64SO
(0: guessing, 1: probably, 2: definitely)