Red point: darker
Green point: lighter
Blue point: equal
Darker point: 1
Darker reflectance: 2
Darker method: C
Equal score: -1.02018648129
Darker point darker score: -0.887522221085
darker: 2 (eq: False, dd: False), confidence: 1, worker: A2XWHAVGMXTVMJ
darker: 2 (eq: False, dd: False), confidence: 2, worker: A15XHPD9NN0LU2
darker: 2 (eq: False, dd: False), confidence: 2, worker: AE808DQDYM9F
darker: 2 (eq: False, dd: False), confidence: 2, worker: A1NX9Q0EAOPYN3
darker: 2 (eq: False, dd: False), confidence: 2, worker: A3I8UKYNJHCEAH
(0: guessing, 1: probably, 2: definitely)