Red point: darker
Green point: lighter
Blue point: equal
Darker point: 2
Darker reflectance: 2
Darker method: C
Equal score: -0.0868571012586
Darker point darker score: 0.907747710921
darker: 2 (eq: False, dd: True), confidence: 2, worker: A168LFJNV9DSTS
darker: 2 (eq: False, dd: True), confidence: 2, worker: A8M21O74D3SFU
darker: 2 (eq: False, dd: True), confidence: 2, worker: A10QRO2MWG7AZ7
darker: 2 (eq: False, dd: True), confidence: 2, worker: A1ZK135JLUOY0U
darker: E (eq: True, dd: None), confidence: 2, worker: A11KMASRERFP0V
(0: guessing, 1: probably, 2: definitely)