#b1635e - Sienna Red color

A warm, muted terracotta hue that sits between soft rose and sun-baked clay. It reads as a dusty coral with gentle brown and orange undertones, offering a cozy, vintage quality rather than a bright, saturated red. It feels earthy and approachable—ideal for rustic interiors, autumn palettes, artisanal branding, or soothing accents against cream, olive, navy, or warm gray. The color evokes faded brick, baked earth, and soft blush tones, bringing subdued warmth and understated sophistication.

color #b1635e

#b1635e color RGB value is 177, 99, 94, and the CMYK value is 0.00, 0.441, 0.469, 0.306. Alternative names for that color are: sienna red, brown, indianred, matrix, chestnut, violet.

Color Conversion

Name
Values
CSS
RGB(0-255)
177, 99, 94
rgb(177, 99, 94)
CMYK
0.00, 0.441, 0.469, 0.306
-
sRGB
0.694, 0.388, 0.369
rgb(69.4% 38.8% 36.9%)
Adobe® 98 RGB compatible
0.620, 0.388, 0.370
color(a98-rgb 0.62 0.388 0.37)
HCT
22.4, 37.1, 50.8
color(--hct 22.4 25.6% 50.8%)
HSL
3.61, 34.7, 53.1
hsl(3.61 34.7% 53.1%)
HSV
3.61, 46.9, 69.4
color(--hsv 3.61 46.9% 69.4%)
HWB
3.61, 36.9, 30.6
hwb(3.61 36.9% 30.6%)
Lab
51.2, 31.8, 17.4
lab(51.2 31.8 17.4)
P3
0.653, 0.403, 0.379
color(display-p3 0.653 0.403 0.379)
XYZ D50
0.256, 0.194, 0.0982
color(xyz-d50 0.256 0.194 0.098)

Shades

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Tints

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Tones

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Color Harmonies

HEX:#b1635e
RGB:177 99 94
HSL:3.61deg 34.73% 53.14%
HEX:#5eacb1
RGB:94 172 177
HSL:183.61deg 34.73% 53.14%

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