Red point: darker
Green point: lighter
Blue point: equal
Darker point: 2
Darker reflectance: 1
Darker method: C
Equal score: -0.0543711052662
Darker point darker score: -0.907243201881
darker: E (eq: True, dd: None), confidence: 1, worker: A1OKNQ2JEXW34Q
darker: 1 (eq: False, dd: False), confidence: 1, worker: A2RA4A0LLQLGUW
darker: 1 (eq: False, dd: False), confidence: 0, worker: A2DTELFC4X0QJQ
darker: 1 (eq: False, dd: False), confidence: 2, worker: A106ZSJP3CLBE4
darker: E (eq: True, dd: None), confidence: 2, worker: A3NBD6P0INJB4G
(0: guessing, 1: probably, 2: definitely)