Red point: darker
Green point: lighter
Blue point: equal
Darker point: 1
Darker reflectance: 1
Darker method: C
Equal score: -0.88538324673
Darker point darker score: 0.12961015445
darker: 1 (eq: False, dd: True), confidence: 1, worker: A66EDJGYY7JV8
darker: 2 (eq: False, dd: False), confidence: 0, worker: A221FSWO28B4YF
darker: 2 (eq: False, dd: False), confidence: 1, worker: A1NQZHW4RY6IDR
darker: 1 (eq: False, dd: True), confidence: 2, worker: A10QRO2MWG7AZ7
darker: 1 (eq: False, dd: True), confidence: 2, worker: A2HN49IR90P3LR
(0: guessing, 1: probably, 2: definitely)