Red point: darker
Green point: lighter
Blue point: equal
Darker point: 1
Darker reflectance: 2
Darker method: C
Equal score: -0.930091350952
Darker point darker score: -0.0420325809349
darker: 1 (eq: False, dd: True), confidence: 1, worker: APSN3KV49VLKX
darker: 2 (eq: False, dd: False), confidence: 2, worker: A3DHYTZ1GPN0T8
darker: 1 (eq: False, dd: True), confidence: 1, worker: AXEQ3XKI2IXC2
darker: 2 (eq: False, dd: False), confidence: 2, worker: A2YUKCBFNE5RGL
darker: 2 (eq: False, dd: False), confidence: 1, worker: A26N0ZAW34UJUV
(0: guessing, 1: probably, 2: definitely)