Red point: darker
Green point: lighter
Blue point: equal
Darker point: 1
Darker reflectance: 2
Darker method: C
Equal score: -0.096674201481
Darker point darker score: -0.884727152378
darker: 2 (eq: False, dd: False), confidence: 1, worker: A528GXPSFYJ6F
darker: 2 (eq: False, dd: False), confidence: 2, worker: AW0K78T4I2T72
darker: 2 (eq: False, dd: False), confidence: 1, worker: A1TF729Y38Y0WH
darker: E (eq: True, dd: None), confidence: 2, worker: A2C1WMNJGZOD8H
darker: E (eq: True, dd: None), confidence: 2, worker: A1KE48D60HMW8
(0: guessing, 1: probably, 2: definitely)