Red point: darker
Green point: lighter
Blue point: equal
Darker point: 1
Darker reflectance: 2
Darker method: C
Equal score: -0.0646720531887
Darker point darker score: -0.998776645167
darker: 2 (eq: False, dd: False), confidence: 1, worker: A3N0S7OYDTXU1S
darker: 2 (eq: False, dd: False), confidence: 1, worker: A1E4M8ET704NBF
darker: 2 (eq: False, dd: False), confidence: 1, worker: A95BNJY8QMMLQ
darker: E (eq: True, dd: None), confidence: 2, worker: A2A42CU48PN8CX
darker: E (eq: True, dd: None), confidence: 2, worker: A1NX9Q0EAOPYN3
(0: guessing, 1: probably, 2: definitely)