Red point: darker
Green point: lighter
Blue point: equal
Darker point: 2
Darker reflectance: 2
Darker method: C
Equal score: -0.0670976587965
Darker point darker score: 0.910279616189
darker: 2 (eq: False, dd: True), confidence: 0, worker: ALK8I9QKOPSH2
darker: E (eq: True, dd: None), confidence: 1, worker: A3RGYT0JTEHAOK
darker: 2 (eq: False, dd: True), confidence: 2, worker: A2CXAWVGQ6QQ2V
darker: 2 (eq: False, dd: True), confidence: 2, worker: A1NJB5LJJPC7AS
darker: E (eq: True, dd: None), confidence: 2, worker: A350DTTUYQLHKJ
(0: guessing, 1: probably, 2: definitely)