#a05b42 - Nouveau Copper color

A muted, warm reddish-brown that reads like weathered terracotta or deep burnt sienna softened by brown undertones. It evokes aged leather, cinnamon bark, and autumn brick—earthy and grounded yet quietly rich. The tone feels cozy and sophisticated, lending a vintage, handcrafted quality to interiors, textiles, and packaging. Works well as an accent with cream, olive, navy, or brass, bringing warmth without overpowering, ideal for rustic, midcentury, or contemporary palettes seeking understated warmth.

color #a05b42

#a05b42 color RGB value is 160, 91, 66, and the CMYK value is 0.00, 0.431, 0.588, 0.373. Alternative names for that color are: nouveau copper, brown, sienna, sepia skin, orange.

Color Conversion

Name
Values
CSS
RGB(0-255)
160, 91, 66
rgb(160, 91, 66)
CMYK
0.00, 0.431, 0.588, 0.373
-
sRGB
0.627, 0.357, 0.259
rgb(62.7% 35.7% 25.9%)
Adobe® 98 RGB compatible
0.562, 0.358, 0.271
color(a98-rgb 0.562 0.358 0.271)
HCT
37.9, 35.3, 46.1
color(--hct 37.9 24.4% 46.1%)
HSL
16.0, 41.6, 44.3
hsl(16 41.6% 44.3%)
HSV
16.0, 58.8, 62.7
color(--hsv 16 58.8% 62.7%)
HWB
16.0, 25.9, 37.3
hwb(16 25.9% 37.3%)
Lab
46.5, 27.2, 27.2
lab(46.5 27.2 27.2)
P3
0.591, 0.370, 0.279
color(display-p3 0.591 0.37 0.279)
XYZ D50
0.201, 0.157, 0.0540
color(xyz-d50 0.201 0.157 0.054)

Shades

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Tints

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Tones

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Color Harmonies

HEX:#a05b42
RGB:160 91 66
HSL:15.96deg 41.59% 44.31%
HEX:#4287a0
RGB:66 135 160
HSL:195.96deg 41.59% 44.31%

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