ATLAS/TRADITIONAL/BLACK FAMILY/SUMI-IRO033 / 144
墨色
black · winter · neutral
SPECIMEN Nº 033すみいろ
#1B1B1B
source backeddigital approximationdesign token ready

墨色Sumi-iro

すみいろ · Ink black · family black

A named color for ink black.

墨色 (Sumi-iro) is catalogued here as ink black. Ink-stick black; foundational to calligraphy and sumi-e.

Tobunken records the underlying color/material term in the Nara-period vocabulary database derived from 『大日本古文書』; this supports historical name attestation, not measured sRGB.

Traditional color names predate modern screen color spaces, so this HEX value is a design approximation rather than a material measurement.

USAGEWhere it works
Branding
Black accent for cultural, hospitality, or editorial systems
Packaging
Seasonal goods, stationery, and boxed sets
Illustration
Soft fills, background fields, and seasonal scenes
UI accent
Surface tint, highlight, token swatch, or subtle state color
MATERIALSHistorical material context
Related terms that are not color records.

These entries preserve historical material, pigment, dye, or alternate-graph evidence without treating it as a direct HEX source for this color.

SOURCESEvidence trail
EXPORTSCopy-ready tokens