Red point: darker
Green point: lighter
Blue point: equal
Darker point: 2
Darker reflectance: 2
Darker method: C
Equal score: -0.0495672707313
Darker point darker score: 0.90204491127
darker: 2 (eq: False, dd: True), confidence: 2, worker: A3E3QXLHXAGY4Y
darker: 2 (eq: False, dd: True), confidence: 2, worker: A36RSPJYGSUWQT
darker: 2 (eq: False, dd: True), confidence: 2, worker: A95BNJY8QMMLQ
darker: 2 (eq: False, dd: True), confidence: 2, worker: A11KMASRERFP0V
darker: E (eq: True, dd: None), confidence: 2, worker: A3RZMD0GPKZBJ5
(0: guessing, 1: probably, 2: definitely)