China Colour Intelligence
Brown#9C5333

赭石(zhě shí)

Red Ochre
BrownRed OchreSystem A Classical names

Colour Values色值

HEX
#9C5333
RGB
rgb(156, 83, 51)
HSL
hsl(18, 51%, 41%)
OKLCH
oklch(0.523 0.107 43.5)
CMYK
0, 47, 67, 39
approx

Global Colour Equivalents国际色卡对照

CSS nearest ≈
sienna
#A0522D
Pantone FHI/TCX ≈
bombay-brown
#9F5130

Nearest perceptual match (OKLab). Pantone value is from an unofficial dataset — approximate; verify against official swatches before production.

Imagery & Provenance意象与出处

Imagery
Ochre
Origin
Red earth (Shuowen)
System
A Classical names
Source
Shuowen — “zhe: red earth”; ochre mineral pigment.
Evidence
Artifact-sampled (attestation > artifact > compilation > approximation)

Imagery意象图

赭石 — 丹霞赤土
CC0 · ImageryDanxia-landform-1562852Danxia-landform-1562852.jpg — iamangela9 · Wikimedia Commons

Brand & Product References国际色号案例

Pantone Viva Magenta
Pantone Viva Magenta
#BE3455 · ≈ Δ0.103 (OKLab)
Pantone 18-1750 (2023 COTY)
photo: Gerda Arendt · CC0
Gucci Red
Gucci Red
#BA0C2F · ≈ Δ0.109 (OKLab)
Gucci
photo: Tony Webster · CC BY 2.0
Cartier Red
Cartier Red
#C8102E · ≈ Δ0.114 (OKLab)
Cartier
photo: BrokenSphere · CC BY 3.0

Editorial reference only — same/near shade used by these brands. Names and colours are trademarks of their respective owners; photos are CC-licensed from Wikimedia Commons (see credit on each card); no affiliation or endorsement implied.

Cultural Note for non-Chinese Designers文化提示

CautionBrown = earth, humble, natural, unbranded.

Same Family同色系

Pantone/CSS values are nearest perceptual matches (OKLab distance), not official colour codes.