Red point: darker
Green point: lighter
Blue point: equal
Darker point: 2
Darker reflectance: 2
Darker method: C
Equal score: -0.0510859304461
Darker point darker score: 0.927464025528
darker: 2 (eq: False, dd: True), confidence: 1, worker: A95BNJY8QMMLQ
darker: E (eq: True, dd: None), confidence: 1, worker: A221FSWO28B4YF
darker: 2 (eq: False, dd: True), confidence: 2, worker: A168LFJNV9DSTS
darker: 2 (eq: False, dd: True), confidence: 2, worker: A1ZQ7A1CUV6RD8
darker: 2 (eq: False, dd: True), confidence: 2, worker: A1NX9Q0EAOPYN3
(0: guessing, 1: probably, 2: definitely)