Red point: darker
Green point: lighter
Blue point: equal
Darker point: 1
Darker reflectance: 1
Darker method: C
Equal score: -0.0397472411684
Darker point darker score: 0.124856135114
darker: 1 (eq: False, dd: True), confidence: 0, worker: AGP2P1R3N53LF
darker: 1 (eq: False, dd: True), confidence: 2, worker: A3A45A5YUM61LK
darker: E (eq: True, dd: None), confidence: 0, worker: A2Q27LZW3VNDIP
darker: 2 (eq: False, dd: False), confidence: 2, worker: A2C1Z52F4B0CG1
darker: 2 (eq: False, dd: False), confidence: 2, worker: A23I4MBIU3LUQ4
(0: guessing, 1: probably, 2: definitely)