Red point: darker
Green point: lighter
Blue point: equal
Darker point: 1
Darker reflectance: 1
Darker method: C
Equal score: -0.027460989202
Darker point darker score: 0.152625785788
darker: 2 (eq: False, dd: False), confidence: 0, worker: A3FZPVGNOACL0D
darker: E (eq: True, dd: None), confidence: 2, worker: A3I8UKYNJHCEAH
darker: 1 (eq: False, dd: True), confidence: 1, worker: A11KMASRERFP0V
darker: 2 (eq: False, dd: False), confidence: 0, worker: A36XRHW6R8MU0C
darker: E (eq: True, dd: None), confidence: 2, worker: A1I4YHF7RG58DV
(0: guessing, 1: probably, 2: definitely)