Red point: darker
Green point: lighter
Blue point: equal
Darker point: 1
Darker reflectance: 1
Darker method: C
Equal score: -0.276389035351
Darker point darker score: 0.0797658116368
darker: 2 (eq: False, dd: False), confidence: 2, worker: A1NO4LG6KGOGFD
darker: E (eq: True, dd: None), confidence: 2, worker: A1WRANKL1HRGYW
darker: 1 (eq: False, dd: True), confidence: 1, worker: A2DJBRGQ52QNGE
darker: 1 (eq: False, dd: True), confidence: 2, worker: A28B3UID8AT1GJ
darker: 1 (eq: False, dd: True), confidence: 2, worker: A3Q76D7HX64RWZ
(0: guessing, 1: probably, 2: definitely)