Red point: darker
Green point: lighter
Blue point: equal
Darker point: 1
Darker reflectance: 1
Darker method: C
Equal score: -0.0188171320443
Darker point darker score: 0.0512557062349
darker: 1 (eq: False, dd: True), confidence: 2, worker: A3163PFOUKXQKA
darker: E (eq: True, dd: None), confidence: 2, worker: A528GXPSFYJ6F
darker: 2 (eq: False, dd: False), confidence: 1, worker: A2LT5VXO2LS0UL
darker: E (eq: True, dd: None), confidence: 0, worker: A2DJBRGQ52QNGE
darker: 1 (eq: False, dd: True), confidence: 1, worker: A1C2LRGS40747I
(0: guessing, 1: probably, 2: definitely)