Red point: darker
Green point: lighter
Blue point: equal
Darker point: 1
Darker reflectance: 2
Darker method: C
Equal score: -0.363432817587
Darker point darker score: -0.063770426856
darker: 1 (eq: False, dd: True), confidence: 2, worker: A1ZK135JLUOY0U
darker: 2 (eq: False, dd: False), confidence: 2, worker: A106ZSJP3CLBE4
darker: 2 (eq: False, dd: False), confidence: 1, worker: A1KF93C9NTOP42
darker: E (eq: True, dd: None), confidence: 2, worker: A28BX5XQI1CU6X
darker: 2 (eq: False, dd: False), confidence: 2, worker: AL2UHU832YM3U
(0: guessing, 1: probably, 2: definitely)