Red point: darker
Green point: lighter
Blue point: equal
Darker point: 1
Darker reflectance: 1
Darker method: C
Equal score: -0.34994692557
Darker point darker score: 0.0871951192608
darker: 1 (eq: False, dd: True), confidence: 1, worker: A1KF93C9NTOP42
darker: E (eq: True, dd: None), confidence: 1, worker: A2S9J5W3VOD0M6
darker: 1 (eq: False, dd: True), confidence: 0, worker: AAS7N38GYAVF8
darker: 2 (eq: False, dd: False), confidence: 2, worker: A16R0TZXN94V6Z
darker: 2 (eq: False, dd: False), confidence: 2, worker: A2C5CT4Y35F75B
darker: 2 (eq: False, dd: False), confidence: 2, worker: A3UKUFHOITA6JF
darker: 2 (eq: False, dd: False), confidence: 2, worker: AEHEZAYCPWF0E
(0: guessing, 1: probably, 2: definitely)