Red point: darker
Green point: lighter
Blue point: equal
Darker point: 1
Darker reflectance: 1
Darker method: C
Equal score: -0.0376517637964
Darker point darker score: 0.0845121381991
darker: 1 (eq: False, dd: True), confidence: 1, worker: AIKBREX7SEPXE
darker: 1 (eq: False, dd: True), confidence: 1, worker: A1SRPH3BGCHUOA
darker: E (eq: True, dd: None), confidence: 1, worker: AKLZPOBB3YA33
darker: 2 (eq: False, dd: False), confidence: 2, worker: A106BTOUPN1KRV
darker: 1 (eq: False, dd: True), confidence: 2, worker: AHLVAVDNE9WI0
(0: guessing, 1: probably, 2: definitely)