Red point: darker
Green point: lighter
Blue point: equal
Darker point: 2
Darker reflectance: 2
Darker method: C
Equal score: -0.725760138088
Darker point darker score: 0.988079975795
darker: 2 (eq: False, dd: True), confidence: 2, worker: A2XG9HVCFZRF7P
darker: 2 (eq: False, dd: True), confidence: 1, worker: A3RQN5RZD1N2KP
darker: 2 (eq: False, dd: True), confidence: 2, worker: A3E3QXLHXAGY4Y
darker: 2 (eq: False, dd: True), confidence: 1, worker: A3RNCUQDU5AVEI
darker: E (eq: True, dd: None), confidence: 0, worker: A36ABEGFKRJC2O
(0: guessing, 1: probably, 2: definitely)