Red point: darker
Green point: lighter
Blue point: equal
Darker point: 1
Darker reflectance: 1
Darker method: C
Equal score: -0.0145992208305
Darker point darker score: 0.921205830737
darker: 1 (eq: False, dd: True), confidence: 2, worker: A1KQW7DL4EMXUR
darker: E (eq: True, dd: None), confidence: 2, worker: A23I4MBIU3LUQ4
darker: 1 (eq: False, dd: True), confidence: 2, worker: A2Z3B875S9CQP1
darker: 1 (eq: False, dd: True), confidence: 2, worker: A3I8UKYNJHCEAH
darker: E (eq: True, dd: None), confidence: 2, worker: A1DDY93NB8NESD
(0: guessing, 1: probably, 2: definitely)