Red point: darker
Green point: lighter
Blue point: equal
Darker point: 1
Darker reflectance: 2
Darker method: C
Equal score: -0.0504711017793
Darker point darker score: -0.891602066315
darker: E (eq: True, dd: None), confidence: 1, worker: A1ZUZIE1BNW2P7
darker: 2 (eq: False, dd: False), confidence: 2, worker: A1TF729Y38Y0WH
darker: 2 (eq: False, dd: False), confidence: 2, worker: A1NX9Q0EAOPYN3
darker: 2 (eq: False, dd: False), confidence: 2, worker: A11KMASRERFP0V
darker: E (eq: True, dd: None), confidence: 2, worker: A22V9HXDWLO1I0
(0: guessing, 1: probably, 2: definitely)