{{Rsnum
|rsid=12593929
|Gene=HERC2
|Chromosome=15
|position=28114112
|Orientation=plus
|GMAF=0.3053
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|geno1=(A;A)
|geno2=(A;G)
|geno3=(G;G)
|Gene_s=HERC2
}}{{ population diversity
| geno1=(A;A)
| geno2=(A;G)
| geno3=(G;G)
| CEU | 88.5 | 11.5 | 0.0
| HCB | 29.9 | 50.4 | 19.7
| JPT | 35.4 | 43.4 | 21.2
| YRI | 11.0 | 38.6 | 50.3
| ASW | 26.8 | 42.9 | 30.4
| CHB | 29.9 | 50.4 | 19.7
| CHD | 28.7 | 51.9 | 19.4
| GIH | 32.7 | 46.5 | 20.8
| LWK | 8.3 | 45.0 | 46.8
| MEX | 73.7 | 24.6 | 1.8
| MKK | 10.3 | 49.4 | 40.4
| TSI | 63.7 | 30.4 | 5.9
| HapMapRevision=28
}}[[rs12593929]] is part of a haplotype spanning 166kB on chromosome 15, defined by 13 SNPs listed below, found in 97% of all Caucasians with blue eyes. In this haplotype, variations in [[rs1129038]] and [[rs12913832]] are relatively common in Caucasians though rare among other ethnic groups.{{PMID|18172690}}

The "h-1" haplotype found in homozgyous state in 97% of individuals with blue [[eye color]] is composed as follows {{PMID|18172690}}:

[[rs4778241]](C)<br>
[[rs1129038]](A)<br>
[[rs12593929]](A)<br>
[[rs12913832]](G)<br>
[[rs7183877]](C)<br>
[[rs3935591]](G)<br>
[[rs7170852]](A)<br>
[[rs2238289]](T)<br>
[[rs3940272]](C)<br>
[[rs8028689]](T)<br>
[[rs2240203]](A)<br>
[[rs11631797]](G)<br>
[[rs916977]](G)<br>

{{on chip | 23andMe v3}}
{{on chip | 23andMe v4}}
{{on chip | FTDNA2}}
{{on chip | HumanOmni1Quad}}
{{on chip | Illumina Human 1M}}