Red point: darker
Green point: lighter
Blue point: equal
Darker point: 2
Darker reflectance: 2
Darker method: C
Equal score: -0.900368623396
Darker point darker score: 0.928606220648
darker: 2 (eq: False, dd: True), confidence: 2, worker: A37Q1701BQI3TI
darker: 2 (eq: False, dd: True), confidence: 2, worker: AATGZLS7MZZT1
darker: 2 (eq: False, dd: True), confidence: 2, worker: ALK8I9QKOPSH2
darker: 2 (eq: False, dd: True), confidence: 2, worker: A3I8UKYNJHCEAH
darker: 2 (eq: False, dd: True), confidence: 2, worker: A11KMASRERFP0V
(0: guessing, 1: probably, 2: definitely)