Red point: darker
Green point: lighter
Blue point: equal
Darker point: 1
Darker reflectance: 2
Darker method: C
Equal score: -0.179451442731
Darker point darker score: -0.880307273632
darker: 2 (eq: False, dd: False), confidence: 1, worker: A10QRO2MWG7AZ7
darker: 2 (eq: False, dd: False), confidence: 2, worker: A36RSPJYGSUWQT
darker: 2 (eq: False, dd: False), confidence: 2, worker: A1DDY93NB8NESD
darker: E (eq: True, dd: None), confidence: 2, worker: AGGRUSPSZ05JX
darker: 2 (eq: False, dd: False), confidence: 2, worker: A2TTWBQFLFUCZ3
(0: guessing, 1: probably, 2: definitely)