Red point: darker
Green point: lighter
Blue point: equal
Darker point: 2
Darker reflectance: 1
Darker method: C
Equal score: -0.900368623396
Darker point darker score: -1.04351636596
darker: 1 (eq: False, dd: False), confidence: 1, worker: A37Q1701BQI3TI
darker: 1 (eq: False, dd: False), confidence: 2, worker: AATGZLS7MZZT1
darker: 1 (eq: False, dd: False), confidence: 2, worker: ALK8I9QKOPSH2
darker: 1 (eq: False, dd: False), confidence: 2, worker: A11KMASRERFP0V
darker: 1 (eq: False, dd: False), confidence: 2, worker: A3I8UKYNJHCEAH
(0: guessing, 1: probably, 2: definitely)