#644c48 - French Roast color

A subdued, medium-dark warm brown with soft reddish-clay undertones, this color evokes aged leather, toasted cocoa, and a gently weathered brick. Muted saturation gives it a vintage, earthy presence that feels cozy and grounded rather than bright. It anchors neutral palettes, pairs beautifully with olive greens, mustard golds, deep teals, and warm creams, and suits rustic interiors, autumnal fashion, or understated branding. The overall impression is warm sophistication with a quietly worn-in charm.

color #644c48

#644c48 color RGB value is 100, 76, 72, and the CMYK value is 0.00, 0.240, 0.280, 0.608. Alternative names for that color are: french roast, gray, dimgray, kabul, eggplant, violet.

Color Conversion

Name
Values
CSS
RGB(0-255)
100, 76, 72
rgb(100, 76, 72)
CMYK
0.00, 0.240, 0.280, 0.608
-
sRGB
0.392, 0.298, 0.282
rgb(39.2% 29.8% 28.2%)
Adobe® 98 RGB compatible
0.369, 0.303, 0.289
color(a98-rgb 0.369 0.303 0.289)
HCT
27.8, 12.1, 34.7
color(--hct 27.8 8.34% 34.7%)
HSL
8.57, 16.3, 33.7
hsl(8.57 16.3% 33.7%)
HSV
8.57, 28.0, 39.2
color(--hsv 8.57 28% 39.2%)
HWB
8.57, 28.2, 60.8
hwb(8.57 28.2% 60.8%)
Lab
34.8, 9.97, 6.50
lab(34.8 9.97 6.5)
P3
0.378, 0.302, 0.286
color(display-p3 0.378 0.302 0.286)
XYZ D50
0.0927, 0.0841, 0.0551
color(xyz-d50 0.093 0.084 0.055)

Shades

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Tints

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Tones

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Color Harmonies

HEX:#644c48
RGB:100 76 72
HSL:8.57deg 16.28% 33.73%
HEX:#486064
RGB:72 96 100
HSL:188.57deg 16.28% 33.73%

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