Red point: darker
Green point: lighter
Blue point: equal
Darker point: 1
Darker reflectance: 2
Darker method: C
Equal score: -1.00757998508
Darker point darker score: -0.0965146558363
darker: 2 (eq: False, dd: False), confidence: 2, worker: A3E3QXLHXAGY4Y
darker: 2 (eq: False, dd: False), confidence: 2, worker: A29OJFPXJP5ODV
darker: 1 (eq: False, dd: True), confidence: 2, worker: A23I4MBIU3LUQ4
darker: 2 (eq: False, dd: False), confidence: 1, worker: A2UKHWMBWV7LLU
darker: 1 (eq: False, dd: True), confidence: 2, worker: A28BX5XQI1CU6X
(0: guessing, 1: probably, 2: definitely)