Variant: rs1629168 

    present in Gene: PTAFR
    present in Chromosome: 1
    Position on Chromosome: 28179554
    Alleles of this Variant: G/A

rs1629168 in PTAFR gene and Hair Color PMID 30531825 2018 Genome-wide study of hair colour in UK Biobank explains most of the SNP heritability.