Red point: darker
Green point: lighter
Blue point: equal
Darker point: 2
Darker reflectance: 2
Darker method: C
Equal score: -0.3662031428
Darker point darker score: 0.948394132024
darker: 2 (eq: False, dd: True), confidence: 2, worker: A3MWV912LNFD67
darker: 2 (eq: False, dd: True), confidence: 2, worker: A2RMSR5X69YMCL
darker: 2 (eq: False, dd: True), confidence: 2, worker: A2DCLU4B46AB1U
darker: E (eq: True, dd: None), confidence: 1, worker: AGDDGSV1IQ0Z4
darker: 2 (eq: False, dd: True), confidence: 2, worker: A2CXAWVGQ6QQ2V
(0: guessing, 1: probably, 2: definitely)