Variant: rs2302898 

    present in Gene: TUBB3
    present in Chromosome: 16
    Position on Chromosome: 89932386
    Alleles of this Variant: G/A

rs2302898 in TUBB3 gene and Hair Color PMID 30531825 2018 Genome-wide study of hair colour in UK Biobank explains most of the SNP heritability.